{"id":3561,"date":"2019-09-17T23:07:51","date_gmt":"2019-09-17T20:07:51","guid":{"rendered":"https:\/\/www.qatifscience.com\/?p=3561"},"modified":"2019-09-17T23:07:51","modified_gmt":"2019-09-17T20:07:51","slug":"%d8%a7%d9%84%d8%b7%d8%b1%d9%8a%d9%82-%d8%a7%d9%84%d9%89-%d9%86%d8%a8%d8%b9-%d8%a7%d9%84%d9%88%d8%ac%d9%88%d8%af-12-%d8%af-%d8%ac%d8%a7%d8%b3%d9%85-%d8%ad%d8%b3%d9%86-%d8%a7%d9%84%d8%b9","status":"publish","type":"post","link":"https:\/\/www.qatifscience.com\/?p=3561","title":{"rendered":"\u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0649 \u0646\u0628\u0639 \u0627\u0644\u0648\u062c\u0648\u062f (12) \u2013 \u062f. \u062c\u0627\u0633\u0645 \u062d\u0633\u0646 \u0627\u0644\u0639\u0644\u0648\u064a"},"content":{"rendered":"<h3 style=\"text-align: center;\"><span style=\"color: #333399;\"><strong>\u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0649 \u0646\u0628\u0639 \u0627\u0644\u0648\u062c\u0648\u062f (12)<\/strong><\/span><\/h3>\n<h3 style=\"text-align: center;\"><span style=\"color: #333399;\"><strong>\u0631\u062d\u0644\u0629 \u0627\u0644\u062d\u0627\u0626\u0631\u064a\u0646 \u0625\u0644\u0649 \u0627\u0644\u0644\u0647<\/strong><\/span><\/h3>\n<h3 style=\"text-align: center;\"><span style=\"color: #333399;\"><strong>\u0642\u0631\u0627\u0621\u0629 \u0641\u064a \u0643\u062a\u0627\u0628 \u201c\u0648\u062c\u0648\u062f \u0627\u0644\u0644\u0647 \u0628\u064a\u0646 \u0627\u0644\u0639\u0644\u0645 \u0648 \u0627\u0644\u0645\u0646\u0647\u062c \u0627\u0644\u0639\u0644\u0645\u064a\u201d\u00a0<\/strong><\/span><\/h3>\n<h3 style=\"text-align: center;\"><span style=\"color: #333399;\">\u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062b\u0627\u0646\u064a<\/span><\/h3>\n<h3 style=\"text-align: center;\"><span style=\"color: #333399;\"><strong>\u0627\u0644\u0643\u0627\u062a\u0628 : \u0639\u0644\u064a \u062f\u064a\u0644\u0627\u0646<\/strong><\/span><\/h3>\n<p><strong>\u0628\u0639\u062f \u0623\u0646 \u0639\u0631\u0641\u0646\u0627 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0641\u0625\u0646\u0647 \u0645\u0646 \u0627\u0644\u0645\u0641\u064a\u062f \u0623\u0646 \u0646\u0630\u0643\u0631 \u0628\u0639\u0636 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u062b\u0645 \u0646\u062a\u0637\u0631\u0642 \u0625\u0644\u0649 \u0628\u0639\u0636 \u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u062d\u064a\u062b \u0630\u0643\u0631 \u0627\u0644\u0640 \u201c\u062f\u064a\u0644\u0627\u0646\u201d \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u062a\u062a\u0639\u0644\u0642 \u0628\u0645\u0648\u0636\u0648\u0639 \u0627\u0644\u0643\u062a\u0627\u0628.<\/strong><strong>\u00a0<\/strong><\/p>\n<p><span style=\"color: #0000ff;\"><strong>\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 <\/strong><\/span><\/p>\n<p>\u0641\u064a \u0645\u0627 \u064a\u0644\u064a \u062c\u0645\u0644\u0629 \u0645\u0646 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a.\u00a0 \u0633\u0623\u0644\u062a\u0632\u0645 \u0628\u0627\u0644\u0639\u0646\u0627\u0648\u064a\u0646 \u0643\u0645\u0627 \u0648\u0631\u062f\u062a \u0641\u064a \u0643\u062a\u0627\u0628 \u0627\u0644\u0640&#8221;\u062f\u064a\u0644\u0627\u0646&#8221; \u0644\u0643\u0646\u064a \u0633\u0623\u0639\u0631\u0636 \u0627\u0644\u0645\u0627\u062f\u0629 \u0639\u0644\u0649 \u0637\u0631\u064a\u0642\u062a\u064a:<\/p>\n<ul>\n<li><strong>\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0636\u0631\u0628<\/strong><\/li>\n<\/ul>\n<p>\u062a\u062c\u0631\u064a \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0636\u0631\u0628 \u0641\u064a \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629 \u0648 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0637\u0629 \u0648\u0630\u0644\u0643 \u0639\u0646\u062f \u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u062d\u062f\u062b\u064a\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631. \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646\u0646\u0627 \u0628\u0625\u0632\u0627\u0621 \u062d\u062f\u062b\u064a\u0646 (\u0623) \u0648 (\u0628) \u060c \u0641\u0625\u0646 \u0643\u0627\u0646 \u0627\u0644\u062d\u062f\u062b\u064a\u0646 \u0645\u0633\u062a\u0642\u0644\u064a\u0646 \u060c \u0641\u0625\u0646 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0627\u062f\u062b\u062a\u064a\u0646 \u0647\u064a \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0627\u062f\u062b\u0629 (\u0623) \u0641\u064a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0627\u062f\u062b\u0629 (\u0628):<\/p>\n<p style=\"text-align: center;\">\u062d (\u0623\u060c \u0628) = \u062d (\u0623) . \u062d(\u0628)<\/p>\n<p style=\"text-align: center;\">\u062d\u064a\u062b<\/p>\n<p style=\"text-align: center;\">\u062d(\u0623\u060c \u0628) : \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u062a\u064a\u0646 \u0623 \u0648 \u0628<\/p>\n<p style=\"text-align: center;\">\u00a0\u062d(\u0623) :\u00a0 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0623<\/p>\n<p style=\"text-align: center;\">\u062d(\u0628): \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0628<\/p>\n<p>\u0648 \u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u062d\u0627\u062f\u062b\u062a\u064a\u0646 \u0645\u0633\u062a\u0642\u0644\u062a\u064a\u0646 \u0641\u0625\u0646 \u062d(\u0628 \u060c\u0623) = \u062d (\u0628) . \u062d ( \u0623) = \u062d ( \u0623 \u060c \u0628)<\/p>\n<p>\u0645\u062b\u0627\u0644: \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0633\u0628\u0627\u0642\u0627 \u064a\u062c\u0631\u064a \u0628\u064a\u0646 \u062b\u0644\u0627\u062b\u0629 \u0623\u062d\u0635\u0646\u0629 \u0623 \u060c \u0628 \u0648 \u062c \u0648 \u0623\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0641\u0648\u0632 \u0627\u0644\u062d\u0635\u0627\u0646 \u0623 \u0648 \u0628 \u0648 \u062c \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0647\u064a<\/p>\n<p>\u062d(\u0623) =1\/2\u00a0 \u060c \u062d( \u0628) = 1\/3\u00a0 \u060c \u062d (\u062c) =1\/6<\/p>\n<p><span style=\"color: #800080;\"><strong>\u0648 \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646\u0646\u0627 \u0623\u062c\u0631\u064a\u0646\u0627 \u0627\u0644\u0633\u0628\u0627\u0642 \u0628\u064a\u0646\u0647\u0645 \u0645\u0631\u062a\u064a\u0646 \u060c \u0641\u0645\u0627 \u0647\u064a \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0641\u0648\u0632 \u0623\u062d\u062f\u0647\u0645\u0627 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0642\u064a\u0646 \u061f<\/strong><\/span><\/p>\n<p>\u0645\u0646 \u0627\u0644\u0648\u0627\u0636\u062d \u0623\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0641\u0648\u0632 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0642 \u0627\u0644\u062b\u0627\u0646\u064a \u0644\u0627 \u064a\u062a\u0623\u062b\u0631 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0641\u0648\u0632 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0642 \u0627\u0644\u0623\u0648\u0644 \u0648 \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0648\u0632 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u00a0 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0642\u064a\u0646:<\/p>\n<p>\u062d( \u0623 \u060c \u0623 ) = \u00bd . \u00bd =1\/4 \u060c \u062d( \u0623 \u060c \u0628) = \u00bd. 1\/3 =1\/6\u00a0 \u060c \u062d ( \u0623 \u060c \u062c ) = \u00bd . 1\/6= 1\/12<\/p>\n<p>\u062d(\u0628\u060c\u0628 ) = 1\/3. 1\/3 =1\/9 \u060c \u062d( \u0628 \u060c \u0623 ) = \u062d( \u0623 \u060c \u0628) =1\/6 \u060c \u062d ( \u0628 \u060c \u062c) = 1\/3 . 1\/6 =1\/18<\/p>\n<p>\u062d(\u062c \u060c \u0623 ) = \u062d(\u0623\u060c \u062c)=1\/12 \u060c \u062d( \u062c \u060c\u0628) = \u062d( \u0628 \u060c \u062c)=1\/18 \u060c \u062d(\u062c \u060c \u062c) = 1\/6 . 1\/6=1\/36<\/p>\n<p>\u0623\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062d\u062f\u062b\u064a\u0646 (\u0623) \u0648 (\u0628) \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0644\u064a\u0646 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0645\u0634\u0631\u0648\u0637\u0627 \u0623\u0648 \u0645\u062a\u0623\u062b\u0631\u0627 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0641\u0625\u0646 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0647\u0645\u0627 \u062a\u0643\u062a\u0628 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p style=\"text-align: center;\">\u062d(\u0623\u060c \u0628) = \u062d(\u0623) . \u062d(\u0628\/ \u0623)<\/p>\n<p>\u062d\u064a\u062b \u0623\u0646<\/p>\n<p>\u062d(\u0628\/ \u0623): \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0628 \u0639\u0644\u0649 \u0641\u0631\u0636 \u0648\u0642\u0648\u0639 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0623.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3562 aligncenter\" src=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/images.png\" alt=\"\" width=\"288\" height=\"175\" data-wp-pid=\"3562\" srcset=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/images.png 288w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/images-150x91.png 150w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/images-110x67.png 110w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/images-272x165.png 272w\" sizes=\"auto, (max-width: 288px) 100vw, 288px\" \/><\/p>\n<p>\u0645\u062b\u0627\u0644: <span style=\"color: #800080;\">\u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0644\u062f\u064a\u0646\u0627 12 \u0643\u0631\u0629 \u060c \u062e\u0645\u0633\u0629 \u0645\u0646\u0647\u0627 \u062d\u0645\u0631\u0627\u0621 \u0648 \u0623\u0631\u0628\u0639\u0629 \u0645\u0646\u0647\u0627 \u062e\u0636\u0631\u0627\u0621 \u0648 \u062b\u0644\u0627\u062b\u0629 \u0645\u0646\u0647\u0627 \u00a0\u0635\u0641\u0631\u0627\u0621. \u0641\u0645\u0627 \u0647\u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c \u062b\u0644\u0627\u062b\u0629 \u0643\u0631\u0627\u062a \u0628\u0635\u0648\u0631\u0629 \u0639\u0634\u0648\u0627\u0626\u064a\u0629 \u0639\u0644\u0649 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0643\u0644\u0647\u0627 \u062d\u0645\u0631\u0627\u0621 \u061f<\/span><\/p>\n<p>\u0646\u062d\u0646 \u0623\u0645\u0627\u0645 \u062d\u0627\u0644\u062a\u0627\u0646 \u0645\u062e\u062a\u0644\u0641\u062a\u0627\u0646 \u0645\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629:<\/p>\n<p><strong>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649:<\/strong> \u0628\u0639\u062f \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0625\u0633\u062a\u062e\u0631\u0627\u062c \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a \u0644\u0644\u0643\u0631\u0629 \u0645\u0646 \u0627\u0644\u0648\u0639\u0627\u0621 \u0641\u064a \u0643\u0644 \u0645\u0631\u0629 \u064a\u062a\u0645 \u0625\u0639\u0627\u062f\u062a\u0647\u0627 \u0644\u0644\u0648\u0639\u0627\u0621. \u0641\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629 \u064a\u0643\u0648\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c \u0643\u0631\u0629 \u062d\u0645\u0631\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u063a\u064a\u0631 \u0645\u062a\u0623\u062b\u0631 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u060c \u0643\u0645\u0627 \u0623\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c \u0643\u0631\u0629 \u062d\u0645\u0631\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u063a\u064a\u0631 \u0645\u062a\u0623\u062b\u0631 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0633\u062d\u0628\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629. \u0641\u0646\u062d\u0646 \u0628\u0625\u0632\u0627\u0621 \u062d\u0648\u0627\u062f\u062b \u0645\u0633\u062a\u0642\u0644\u0629 \u0639\u0646 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636 \u0648 \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c \u062b\u0644\u0627\u062b\u0629 \u0643\u0631\u0627\u062a \u0639\u0634\u0648\u0627\u0626\u064a\u0627 \u0639\u0644\u0649 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062c\u0645\u064a\u0639\u0647\u0627 \u062d\u0645\u0631\u0627\u0621 \u0647\u0648:<\/p>\n<p>\u062d ( \u062d\u0645\u0631\u0627\u0621 \u060c \u062d\u0645\u0631\u0627\u0621 \u060c \u062d\u0645\u0631\u0627\u0621 ) = 5 \/ 12 . 5\/12 . 5\/ 12 = 125\/ 1728= 0.0723<\/p>\n<p><strong>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629:<\/strong> \u0623\u0646 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0645\u0646 \u0627\u0644\u0648\u0639\u0627\u0621 \u0641\u064a \u0643\u0644 \u0645\u0631\u0629 \u0644\u0627 \u062a\u0639\u0627\u062f \u0625\u0644\u0649 \u0627\u0644\u0648\u0639\u0627\u0621. \u0641\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629 \u064a\u0643\u0648\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0643\u0631\u0629 \u062d\u0645\u0631\u0627\u0621 \u0644\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u064a\u062a\u0623\u062b\u0631 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u0627\u0648\u0644\u0649 \u060c \u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u064a\u062a\u0623\u062b\u0631 \u0628\u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629. \u0648 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u064a\u0633\u0645\u0649 \u0628\u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0637\u0629. \u0648 \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u00a0\u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0643\u0631\u0629 \u062d\u0645\u0631\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u064a\u0633\u0627\u0648\u064a 5\/12 \u060c \u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0643\u0631\u0629 \u062d\u0645\u0631\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u064a\u0633\u0627\u0648\u064a 4\/11 \u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u064a\u0633\u0627\u0648\u064a 3\/10. \u0639\u0646\u062f\u0626\u0630 \u062a\u0643\u0648\u0646 \u0642\u064a\u0645\u0629 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u062b\u0644\u0627\u062b\u0629 \u0643\u0631\u0627\u062a \u0639\u0634\u0648\u0627\u0626\u064a\u0627 \u0639\u0644\u0649 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062c\u0645\u064a\u0639\u0647\u0627 \u062d\u0645\u0631\u0627\u0621 \u0647\u064a:<\/p>\n<p>\u062d( \u062d\u0645\u0631\u0627\u0621 \u060c \u062d\u0645\u0631\u0627\u0621 \u060c \u062d\u0645\u0631\u0627\u0621 ) = 5\/12 . 4\/11 . 3\/10 = 125\/1320 =\u00a0 0.0455.<\/p>\n<ul>\n<li><strong>\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062c\u0645\u0639 <\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3565 alignleft\" src=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-300x216.png\" alt=\"\" width=\"160\" height=\"115\" data-wp-pid=\"3565\" srcset=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-300x216.png 300w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-150x108.png 150w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-104x75.png 104w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-229x165.png 229w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-284x205.png 284w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs-458x330.png 458w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/statsgraphs.png 519w\" sizes=\"auto, (max-width: 160px) 100vw, 160px\" \/>\u062a\u062c\u0631\u064a \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062d\u0648\u0627\u062f\u062b \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629. \u0641\u0644\u0648 \u0643\u0627\u0646 \u0644\u062f\u064a\u0646\u0627 \u062d\u062f\u062b\u064a\u0646 (\u0623 ) \u0648 (\u0628) \u0645\u0646\u0641\u0635\u0644\u064a\u0646 \u0648 \u0637\u0644\u0628 \u0645\u0646\u0627 \u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0647\u0645\u0627 \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0648 \u0642\u0648\u0639 \u0623\u062d\u062f\u0647\u0645\u0627 \u0647\u0648 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0645\u062c\u0645\u0648\u0639 \u0627\u062d\u062a\u0645\u0627\u0644 (\u0627) \u0645\u0639 \u0627\u062d\u062a\u0645\u0627\u0644 (\u0628) \u0648 \u062a\u0643\u062a\u0628 \u0628\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<p style=\"text-align: center;\">\u062d ( \u0623 U \u0628) =\u062d(\u0623) + \u062d(\u0628)<\/p>\n<p>\u062d\u064a\u062b\u00a0 \u062d ( \u0623 U \u0628) \u00a0\u00a0\u062a\u0639\u0646\u064a \u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u0642\u0648\u0639 \u0623 \u0623\u0648 \u0628. \u00a0\u0648 \u064a\u0637\u0644\u0642 \u0639\u0644\u0649 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0628\u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0627\u0641\u064a\u0629 \u0644\u0623\u0646 \u0627\u0644\u062d\u0627\u062f\u062b\u062a\u064a\u0646 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0647\u0645\u0627 \u0623\u0646 \u064a\u062c\u062a\u0645\u0639\u0627 \u0641\u0648\u0642\u0648\u0639 \u0623\u062d\u062f\u0647\u0645\u0627 \u064a\u0645\u0646\u0639 \u0648\u0642\u0648\u0639 \u0627\u0644\u0623\u062e\u0631\u0649. \u0641\u0645\u062b\u0644\u0627 \u0644\u0648 \u0631\u0645\u064a\u0646\u0627 \u0642\u0637\u0639\u0629 \u0646\u0631\u062f \u0644\u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0625\u0646 \u062d\u062f\u062b \u0638\u0647\u0648\u0631 \u0639\u062f\u062f \u0632\u0648\u062c\u064a ( 2,4,6) \u064a\u062a\u0646\u0627\u0641\u0649 \u0645\u0639 \u062d\u062f\u062b \u0638\u0647\u0648\u0631 \u0639\u062f\u062f \u0641\u0631\u062f\u064a ( 1,3,5) \u060c \u0641\u0625\u0646 \u0623\u062d\u062f \u0627\u0644\u062d\u062f\u062b\u064a\u0646 \u0644\u0627\u0628\u062f \u0644\u0647 \u0623\u0646 \u064a\u0642\u0639.<\/p>\n<p><span style=\"color: #800080;\">\u0645\u062b\u0627\u0644: \u0633\u062d\u0628\u062a \u0628\u0637\u0627\u0642\u0629 \u0639\u0634\u0648\u0627\u0626\u064a\u0627 \u0645\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 20 \u0628\u0637\u0627\u0642\u0629 \u0645\u0631\u0642\u0645\u0629 \u0645\u0646 1 \u0625\u0644\u0649 20. \u0641\u0645\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u062f\u062f \u064a\u0642\u0628\u0644 \u0627\u0644\u0642\u0633\u0645\u0629 \u0639\u0644\u0649 5 \u0623\u0648 \u0639\u062f\u062f \u064a\u0642\u0628\u0644 \u0627\u0644\u0642\u0633\u0645\u0629 \u0639\u0644\u0649 7\u061f<\/span><\/p>\n<p>\u0627\u0644\u0623\u0639\u062f\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u0642\u0628\u0644 \u0627\u0644\u0642\u0633\u0645\u0629 \u0639\u0644\u0649 5 \u0647\u064a: ( 5, 10, 15 ,20 ) \u060c \u0623\u0645\u0627 \u0627\u0644\u0623\u0639\u062f\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u0642\u0628\u0644 \u0627\u0644\u0642\u0633\u0645\u0629 \u0639\u0644\u0649 7 \u0647\u064a : ( 7, 14). \u0648 \u0628\u0645\u0627 \u0623\u0646 \u0644\u0627 \u064a\u0648\u062c\u062f \u0634\u064a\u0621 \u0645\u0634\u062a\u0631\u0643 \u0628\u064a\u0646\u0647\u0645\u0627 \u0641\u0625\u0646 \u0627\u0644\u062d\u062f\u062b\u064a\u0646 \u0645\u062a\u0646\u0627\u0641\u064a\u0646 \u0648 \u064a\u0643\u0648\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u062d\u062f\u0647\u0645\u0627 \u064a\u0633\u0627\u0648\u064a ( 4\/20\u00a0 + 2\/20 =6\/20).<\/p>\n<p>\u0623\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u062f\u064a\u0646\u0627 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u0648\u0627\u062f\u062b \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0648\u0642\u0648\u0639 \u0623\u062d\u062f\u0647\u0627 \u0644\u0627 \u064a\u0645\u0646\u0639 \u0645\u0646 \u0648\u0642\u0648\u0639 \u0627\u0644\u0623\u062e\u0631\u0649 \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u062d\u0648\u0627\u062f\u062b \u0645\u062a\u062f\u0627\u062e\u0644\u0629 \u0648 \u064a\u0637\u0644\u0642 \u0639\u0644\u0649 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0649\u0645\u0646 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0628\u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0641\u064a\u0629. \u0641\u0644\u0648 \u0643\u0627\u0646 \u0644\u062f\u064a\u0646\u0627 \u062d\u062f\u062b\u064a\u0646 (\u0627) \u0648 (\u0628) \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0641\u064a\u0627\u0646 \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u0642\u0648\u0639 \u0623 \u0623\u0648 \u0628 \u062a\u0635\u0627\u063a \u0639\u0644\u0649 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p style=\"text-align: center;\">\u062d (\u0623 U \u0628) = \u062d(\u0627) +\u062d(\u0628) \u2013\u062d(\u0623 \u00a0\u0628)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3563 alignleft\" src=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-300x254.png\" alt=\"\" width=\"249\" height=\"211\" data-wp-pid=\"3563\" srcset=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-300x254.png 300w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-150x127.png 150w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-768x651.png 768w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-88x75.png 88w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-195x165.png 195w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-242x205.png 242w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-389x330.png 389w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-619x525.png 619w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-800x678.png 800w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1-600x509.png 600w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/Dot-Multiplication-Table-1.png 833w\" sizes=\"auto, (max-width: 249px) 100vw, 249px\" \/>\u062d\u064a\u062b \u0623\u0646 \u062d(\u0623 \u00a0\u0628) \u062a\u0639\u0646\u064a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0642\u062f\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 \u0628\u064a\u0646\u0647\u0645\u0627. \u0641\u0639\u0646\u062f \u0631\u0645\u064a \u0642\u0637\u0639\u0629 \u0645\u0646 \u0627\u0644\u0646\u0631\u062f \u0644\u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0625\u0646 \u062d\u062f\u062b \u0638\u0647\u0648\u0631 \u0639\u062f\u062f \u0632\u0648\u062c\u064a (2,4,6) \u0644\u0627 \u064a\u062a\u0646\u0627\u0641\u0649 \u0645\u0639 \u062d\u062f\u062b \u0638\u0647\u0648\u0631 \u0639\u062f\u062f \u0623\u0642\u0644 \u0645\u0646 \u062b\u0644\u0627\u062b\u0629 (1,2) \u060c \u0641\u0625\u0646 \u0627\u0644\u0639\u062f\u062f 2 \u0647\u0648 \u0627\u0644\u0642\u062f\u0631 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 \u0628\u064a\u0646 \u0627\u0644\u062d\u0627\u062f\u062b\u062a\u064a\u0646. \u0641\u064a\u0643\u0648\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0638\u0647\u0648\u0631 \u0639\u062f\u062f \u0632\u0648\u062c\u064a \u0623\u0648 \u0639\u062f\u062f \u0623\u0642\u0644 \u0645\u0646 \u062b\u0644\u0627\u062b\u0629 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 ( 3\/6+2\/6-1\/6)=4\/6. \u0648 \u0644\u062a\u0648\u0636\u064a\u062d \u0647\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0623\u0643\u062b\u0631 \u0633\u0623\u0636\u0631\u0628 \u0645\u062b\u0627\u0644\u0627 \u0622\u062e\u0631.<\/p>\n<p>\u0645\u062b\u0627\u0644: \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0637\u0627\u0644\u0628\u0627 \u0642\u062f \u0623\u062e\u062a\u064a\u0631 \u0639\u0634\u0648\u0627\u0626\u064a\u0627 \u0645\u0646 \u0628\u064a\u0646 80 \u0637\u0627\u0644\u0628\u0627 \u060c \u062b\u0644\u0627\u062b\u0648\u0646 \u0645\u0646\u0647\u0645 \u064a\u062f\u0631\u0633\u0648\u0646 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0648 \u0639\u0634\u0631\u0648\u0646 \u0645\u0646\u0647\u0645 \u064a\u062f\u0631\u0633\u0648\u0646 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0648 \u0639\u0634\u0631\u0629 \u0645\u0646\u0647\u0645 \u064a\u062f\u0631\u0633\u0648\u0646 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0648 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621. \u0641\u0645\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u0646 \u064a\u0642\u0639 \u0627\u0644\u0625\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u0637\u0627\u0644\u0628 \u064a\u062f\u0631\u0633 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0623\u0648 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621\u061f\u00a0 \u0641\u0642\u062f \u064a\u0642\u0639 \u0627\u0644\u0625\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a \u0639\u0644\u0649 \u0637\u0627\u0644\u0628 \u064a\u062f\u0631\u0633 \u0627\u0644\u0625\u062b\u0646\u064a\u0646 \u0645\u0639\u0627. \u0648 \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646:<\/p>\n<p>\u062d ( \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a U \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 ) = \u062d(\u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a) + \u062d( \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621) \u2013\u062d( \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u00a0\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621)= 30\/80 \u2013 20\/80- 10\/80= \u00bd.<\/p>\n<ul>\n<li><strong>\u0639\u0644\u0627\u0642\u0629 \u0628\u0627\u064a\u0633 &#8220;\u0645\u0628\u062f\u0623 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0639\u0643\u0633\u064a&#8221; <\/strong><\/li>\n<\/ul>\n<p>\u062a\u062c\u0631\u064a \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0631\u0641 \u0628\u0625\u0633\u0645 \u0645\u0643\u062a\u0634\u0641\u0647\u0627 \u0627\u0644\u0628\u0631\u064a\u0637\u0627\u0646\u064a \u062a\u0648\u0645\u0627\u0633 \u0628\u0627\u064a\u0633 \u0641\u064a \u0627\u0644\u0642\u0631\u0646 \u0627\u0644\u062b\u0627\u0645\u0646 \u0639\u0634\u0631 \u0641\u064a \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0637\u0629. \u0648 \u0645\u0641\u0627\u062f \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0647\u0648 \u0623\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u062d\u062f\u062b ( \u0623) \u0628\u0634\u0631\u0637 \u0648\u0642\u0648\u0639 \u062d\u062f\u062b \u0622\u062e\u0631 (\u0628 ) \u064a\u0639\u0637\u0649 \u0628\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 :<\/p>\n<p>\u062d(\u0623 \u00a0| \u0628) = \u00a0\u00a0\u00a0 \u062d\u064a\u062b \u0623\u0646<\/p>\n<p>\u062d(\u0623\u00a0 |\u00a0 \u0628) \u062a\u0639\u0646\u064a \u0627\u062d\u062a\u0645\u0627\u0644 \u0648 \u0642\u0648\u0639 \u0627\u0644\u062d\u062f\u062b \u0623 \u0628\u0634\u0631\u0637 \u0648\u0642\u0648\u0639 \u0627\u0644\u062d\u062f\u062b \u0628. \u0648 \u062d( \u0628|\u0623) \u0627\u062d\u062a\u0645\u0627\u0644 \u0628 \u0639\u0644\u0649 \u0634\u0631\u0637 \u0648\u0642\u0648\u0639 \u0623 .<\/p>\n<p>\u0645\u062b\u0627\u0644: \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0633\u0643\u0646 \u0637\u0644\u0627\u0628 \u0641\u064a \u0643\u0644\u064a\u0629 \u064a\u062a\u0643\u0648\u0646 \u0645\u0646:<\/p>\n<ul>\n<li>30%\u00a0 \u0637\u0644\u0627\u0628 \u0633\u0646\u0629 \u0623\u0648\u0644\u0649 \u0648 10% \u0645\u0646\u0647\u0645 \u064a\u0645\u062a\u0644\u0643\u0648\u0646 \u0633\u064a\u0627\u0631\u0629 \u060c<\/li>\n<li>40 % \u0637\u0644\u0627\u0628 \u0633\u0646\u0629 \u062b\u0627\u0646\u064a\u0629 \u0648 20 % \u0645\u0646\u0647\u0645 \u064a\u0645\u062a\u0644\u0643\u0648\u0646 \u0633\u064a\u0627\u0631\u0629 \u060c<\/li>\n<li>20% \u0637\u0644\u0627\u0628 \u0633\u0646\u0629 \u062b\u0627\u0644\u062b\u0629 \u0648 40% \u0645\u0646\u0647\u0645 \u064a\u0645\u062a\u0644\u0643\u0648\u0646 \u0633\u064a\u0627\u0631\u0629 \u060c<\/li>\n<li>10% \u0637\u0644\u0627\u0628 \u0633\u0646\u0629 \u0631\u0627\u0628\u0639\u0629 \u0648 60% \u0645\u0646\u0647\u0645 \u064a\u0645\u062a\u0644\u0643\u0648\u0646 \u0633\u064a\u0627\u0631\u0629 . \u0641\u0625\u0630\u0627 \u0627\u062e\u062a\u0631\u0646\u0627 \u0637\u0627\u0644\u0628\u0627 \u064a\u0645\u062a\u0644\u0643 \u0633\u064a\u0627\u0631\u0629 \u060c <span style=\"color: #800080;\">\u0641\u0645\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0643\u0648\u0646 \u0647\u0630\u0627 \u0627\u0644\u0637\u0627\u0644\u0628 \u0641\u064a \u0627\u0644\u0633\u0646\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u060c \u062d ( \u062c|\u0647\u0640)\u061f<\/span><\/li>\n<\/ul>\n<p>\u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0623 \u060c \u0628\u060c \u062c \u060c \u062f \u062a\u0645\u062b\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0645\u062c\u0645\u0648\u0639\u0629 \u0637\u0644\u0627\u0628 \u0627\u0644\u0633\u0646\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0646 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u060c \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u060c \u0627\u0644\u0631\u0627\u0628\u0639\u0629 . \u0648 \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0647\u0640 \u062a\u0645\u062b\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0637\u0644\u0627\u0628 \u0627\u0644\u0630\u064a\u0646 \u064a\u0645\u062a\u0644\u0643\u0648\u0646 \u0633\u064a\u0627\u0631\u0629.<\/p>\n<p>\u0644\u0646\u062d\u0633\u0628 \u0623\u0648\u0644\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0637\u0627\u0644\u0628 \u064a\u0645\u062a\u0644\u0643 \u0633\u064a\u0627\u0631\u0629 \u060c \u062d (\u0647\u0640).<\/p>\n<p>\u062d(\u0647\u0640)= \u062d(\u0623)\u062d(\u0647\u0640|\u0623)+\u062d(\u0628)\u062d(\u0647\u0640|\u0628)+\u062d(\u062c)\u062d(\u0647\u0640|\u062c)+\u062d(\u062f)\u062d(\u0647\u0640|\u062f)<\/p>\n<p>=0.30 0.10 + 0.40\u00d7 0.20 + 0.20 \u00d7 0.40 + 0.10\u00d7 0.60 \u00a0= 0.25<\/p>\n<p>\u062d(\u062c|\u0647\u0640)= \u062d(\u062c) . \u062d( \u0647\u0640|\u062c)\/ \u062d(\u0647\u0640) =( 0.20\u00a0 \u00d7 0.40) \/ 0.25 = 0.32<\/p>\n<p>\u0645\u062b\u0627\u0644: \u062b\u0644\u0627\u062b \u0627\u0644\u0622\u0644\u0627\u062a \u0623 \u060c \u0628 \u0648 \u062c \u062a\u0646\u062a\u062c \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 40% \u060c 10% \u0648 50% \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0641\u064a \u0645\u0635\u0646\u0639. \u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u0626\u0648\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u0646\u062a\u062c\u0647\u0627 \u0647\u0630\u0647 \u0627\u0644\u0622\u0644\u0627\u062a \u0648\u0627\u0644\u062a\u064a \u0628\u0647\u0627 \u0639\u064a\u0648\u0628 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 2%\u060c 3% \u0648 4%. \u0641\u0625\u0630\u0627 \u0645\u0627 \u0623\u062e\u062a\u064a\u0631\u062a \u0645\u0627\u062f\u0629 \u0639\u0634\u0648\u0627\u0626\u064a\u0627 \u0648 \u0643\u0627\u0646\u062a \u0647\u0630\u0647 \u0627\u0644\u0645\u0627\u062f\u0629 \u0645\u0639\u0637\u0648\u0628\u0629 \u060c <span style=\"color: #800080;\"><strong>\u0641\u0645\u0627 \u0647\u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0622\u0644\u0629 \u0627\u0644\u062a\u064a \u0627\u0646\u062a\u062c\u062a\u0647\u0627 \u0647\u064a \u0627\u0644\u0622\u0644\u0629 \u0623 \u061f<\/strong><\/span><\/p>\n<p>\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0627\u0646\u0648\u0646 \u0628\u0627\u064a\u0633:<\/p>\n<p>\u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u062f \u062a\u0631\u0645\u0632 \u0644\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0639\u0637\u0648\u0628\u0629 \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0622\u0644\u0629 \u0623 \u0647\u064a \u0627\u0644\u0645\u0633\u0624\u0648\u0644\u0629 \u0639\u0646 \u0625\u0646\u062a\u0627\u062c\u0647\u0627 \u0647\u0648<\/p>\n<p>\u062d(\u0623|\u062f) = \u062d(\u0623).\u062d(\u062f|\u0623)\/ \u062d(\u062f)<\/p>\n<p>\u062d\u064a\u062b \u062d(\u062f) \u064a\u0645\u062b\u0644 \u0627\u062d\u062a\u0645\u0627\u0644 \u0643\u0648\u0646 \u0627\u0644\u0622\u0644\u0629 \u0645\u0639\u0637\u0648\u0628\u0629<\/p>\n<p>\u062d(\u062f) = \u062d(\u0623) \u062d(\u062f|\u0623)+\u062d(\u0628) \u062d(\u062f|\u0628)+\u062d(\u062c) \u062d(\u062f|\u062c)= 0.40 \u00d7 0.02 + 0.10 \u00d7 0.03 + 0.50 \u00d7 0.04=0.031<\/p>\n<p>\u062d(\u0623|\u062f)=( 0.40 \u00d70.02)\/0.031=0.258= 25.8 %<\/p>\n<p><strong>\u0642\u0627\u0646\u0648\u0646 \u0628\u0631\u0646\u0648\u0644\u064a &#8220;\u0646\u0638\u0631\u064a\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639&#8221;<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-3564 alignleft\" src=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-300x143.jpg\" alt=\"\" width=\"300\" height=\"143\" data-wp-pid=\"3564\" srcset=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-300x143.jpg 300w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-150x71.jpg 150w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-110x52.jpg 110w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-310x148.jpg 310w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629-600x286.jpg 600w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/\u062a\u0639\u0631\u064a\u0641_\u0627\u0644\u062a\u062c\u0631\u0628\u0629_\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629.jpg 630w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\u064a\u0633\u062a\u062e\u062f\u0645 \u0642\u0627\u0646\u0648\u0646 \u0628\u0631\u0646\u0648\u0644\u064a \u0623\u0648 \u0645\u0627 \u064a\u0639\u0631\u0641 \u0628\u0646\u0638\u0631\u064a\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u0646\u0648\u062f \u0641\u064a\u0647\u0627 \u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0644\u0648\u0642\u0648\u0639 \u062d\u0627\u062f\u062b\u0629 \u0645\u0639\u064a\u0646\u0629 \u0639\u062f\u062f \u0645 \u0645\u0646 \u0627\u0644\u0645\u0631\u0627\u062a \u0636\u0645\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 \u060c \u0646 \u060c \u0645\u0646 \u0627\u0644\u0625\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u064a\u0646 \u0641\u0634\u0644 \u0623\u0648 \u0646\u062c\u0627\u062d. \u0648 \u0646\u062d\u062a\u0627\u062c \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0625\u0644\u0649 \u00a0\u0645\u0639\u0631\u0641\u062a\u0646\u0627 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0628\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0628\u0644\u064a\u0629 \u0644\u0644\u062d\u0627\u062f\u062b\u0629 \u0623\u064a \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0646\u062c\u0627\u062d \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0625\u062e\u062a\u0628\u0627\u0631\u0627\u062a. \u0648 \u0644\u0646\u0631\u0645\u0632 \u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0646\u062c\u0627\u062d \u0641\u064a\u00a0 \u0647\u0630\u0647 \u0627\u0644\u0625\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0628\u0640\u00a0 \u0631\u060c \u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0641\u0634\u0644 \u0628\u0640 \u0644 \u060c \u062d\u064a\u062b \u0644 =(1-\u0631) \u0641\u0625\u0646 \u0642\u0627\u0646\u0648\u0646 \u0628\u0631\u0646\u0648\u0644\u064a \u064a\u0635\u0627\u063a \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p>\u062d(\u0645) = \u00a0\u0631<sup>\u0645<\/sup> \u0644<sup>\u0646-\u0645<\/sup>= \u00a0\u0631<sup>\u0645<\/sup> \u0644<sup>\u0646-\u0645<\/sup><\/p>\n<p>\u062d\u064a\u062b \u062d(\u0645) \u062a\u0645\u062b\u0644 \u0627\u062d\u062a\u0645\u0627\u0644 \u0638\u0647\u0648\u0631 \u0627\u0644\u062d\u0627\u062f\u062b\u0629 \u0645 \u0645\u0646 \u0627\u0644\u0645\u0631\u0627\u062a.<\/p>\n<p>\u0648 \u0646! \/(\u0646-\u0645)! \u0645! \u0647\u064a \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u064a\u0642.<\/p>\n<p><span style=\"color: #800080;\">\u0645\u062b\u0627\u0644: \u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646\u0646\u0627 \u0631\u0645\u064a\u0646\u0627 \u0642\u0637\u0639\u0629 \u0645\u0646 \u0627\u0644\u0646\u0642\u0648\u062f \u0633\u062a\u0629 \u0645\u0631\u0627\u062a \u0641\u0645\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0638\u0647\u0648\u0631 \u0648\u062c\u0647 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u0631\u062a\u064a\u0646\u061f<\/span><\/p>\n<p>\u0645\u0646 \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0627\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0638\u0647\u0648\u0631 \u0648\u062c\u0647 \u0627\u0644\u0635\u0648\u0631\u0629 (\u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0646\u062c\u0627\u062d)\u060c \u0631=\u00bd \u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0641\u0634\u0644 \u0627\u064a \u0638\u0647\u0648\u0631 \u0648\u062c\u0647 \u0627\u0644\u0643\u062a\u0627\u0628\u0629 \u0647\u0648 \u0644= (1-1\/2)=\u00bd \u0648 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0627\u0646\u0648\u0646 \u0628\u0631\u0646\u0648\u0644\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u0646\u0639\u0631\u0641 \u0627\u062d\u062a\u0645\u0627\u0644 \u0638\u0647\u0648\u0631 \u0648\u062c\u0647 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u0631\u062a\u064a\u0646.<\/p>\n<p>\u062d(2) = \u00a0<sup>2<\/sup><sup>6-2<\/sup>= 0.234= 23.4%<\/p>\n<p>\u0645\u062b\u0627\u0644: \u0644\u0648 \u0623\u0637\u0644\u0642\u0646\u0627 \u0633\u0647\u0645\u0627 \u0628\u0627\u062a\u062c\u0627\u0647 \u0647\u062f\u0641 \u0633\u0628\u0639 \u0645\u0631\u0627\u062a \u0648 \u0643\u0627\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0625\u0635\u0627\u0628\u0629 \u0627\u0644\u0647\u062f\u0641 1\/3 \u0648 \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0641\u0634\u0644 \u0647\u0648 2\/3. <span style=\"color: #800080;\">\u0641\u0645\u0627 \u0647\u0648 \u0627\u062d\u062a\u0645\u0627\u0644 \u0623\u0646 \u064a\u0635\u064a\u0628 \u0627\u0644\u0633\u0647\u0645 \u0627\u0644\u0647\u062f\u0641 \u062b\u0644\u0627\u062b\u0629 \u0645\u0631\u0627\u062a\u061f<\/span><\/p>\n<p>\u062d(3) = \u00a0<sup>3<\/sup><sup>4<\/sup> = 0.26=26%<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-3566 aligncenter\" src=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-300x225.png\" alt=\"\" width=\"300\" height=\"225\" data-wp-pid=\"3566\" srcset=\"https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-300x225.png 300w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-150x113.png 150w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-768x576.png 768w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-1024x768.png 1024w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-100x75.png 100w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-220x165.png 220w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-273x205.png 273w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-440x330.png 440w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-700x525.png 700w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-800x600.png 800w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview-600x450.png 600w, https:\/\/www.qatifscience.com\/wp-content\/uploads\/2019\/09\/feb_8.crop_1999x1500_00.preview.png 1999w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\u0628\u0639\u062f \u0623\u0646 \u0627\u0633\u062a\u0639\u0631\u0636\u0646\u0627 \u0628\u0639\u0636 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u060c \u0646\u0639\u0648\u062f \u0644\u0646\u0630\u0643\u0631 \u0628\u0639\u0636 \u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0648 \u0627\u0644\u062a\u064a \u0630\u0643\u0631 \u0645\u0646\u0647\u0627 \u0627\u0644\u0640&#8221;\u062f\u064a\u0644\u0627\u0646&#8221; \u062b\u0644\u0627\u062b\u0629 \u0623\u0642\u0633\u0627\u0645.<em><span style=\"color: #0000ff;\">\u2026\u2026\u2026\u2026\u0642\u0631\u064a\u0628\u0627 \u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0649 \u0646\u0628\u0639 \u0627\u0644\u0648\u062c\u0648\u062f (13).<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0649 \u0646\u0628\u0639 \u0627\u0644\u0648\u062c\u0648\u062f (12) \u0631\u062d\u0644\u0629 \u0627\u0644\u062d\u0627\u0626\u0631\u064a\u0646 \u0625\u0644\u0649 \u0627\u0644\u0644\u0647 \u0642\u0631\u0627\u0621\u0629 \u0641\u064a \u0643\u062a\u0627\u0628 \u201c\u0648\u062c\u0648\u062f \u0627\u0644\u0644\u0647 \u0628\u064a\u0646 \u0627\u0644\u0639\u0644\u0645 \u0648 \u0627\u0644\u0645\u0646\u0647\u062c \u0627\u0644\u0639\u0644\u0645\u064a\u201d\u00a0 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062b\u0627\u0646\u064a \u0627\u0644\u0643\u0627\u062a\u0628 : \u0639\u0644\u064a \u062f\u064a\u0644\u0627\u0646 \u0628\u0639\u062f \u0623\u0646 \u0639\u0631\u0641\u0646\u0627 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u0641\u0625\u0646\u0647 \u0645\u0646 \u0627\u0644\u0645\u0641\u064a\u062f \u0623\u0646 \u0646\u0630\u0643\u0631 \u0628\u0639\u0636 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u062b\u0645 \u0646\u062a\u0637\u0631\u0642 \u0625\u0644\u0649 \u0628\u0639\u0636 \u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0625\u062d\u062a\u0645\u0627\u0644 \u062d\u064a\u062b 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&hellip;<\/p>\n","protected":false},"author":4,"featured_media":2143,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[15],"tags":[],"class_list":["post-3561","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-15"],"_links":{"self":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/3561","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3561"}],"version-history":[{"count":4,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/3561\/revisions"}],"predecessor-version":[{"id":3570,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/3561\/revisions\/3570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/media\/2143"}],"wp:attachment":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}