{"id":16276,"date":"2009-04-16T09:32:37","date_gmt":"2009-04-16T06:32:37","guid":{"rendered":"http:\/\/studentpmr.ru\/?p=16276"},"modified":"2009-04-16T09:32:37","modified_gmt":"2009-04-16T06:32:37","slug":"%d1%81%d1%80%d0%b0%d0%b2%d0%bd%d0%b5%d0%bd%d0%b8%d0%b5-%d0%b4%d0%b2%d1%83%d1%85-%d0%b2%d1%8b%d0%b1%d0%be%d1%80%d0%be%d1%87%d0%bd%d1%8b%d1%85-%d0%b4%d0%b8%d1%81%d0%bf%d0%b5%d1%80%d1%81%d0%b8%d0%b9","status":"publish","type":"post","link":"https:\/\/studentpmr.ru\/?p=16276","title":{"rendered":"\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u044b\u0445 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439"},"content":{"rendered":"<p>\u0412\u0435\u0441\u044c\u043c\u0430 \u0447\u0430\u0441\u0442\u043e \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442\u0441\u044f \u0437\u0430\u0434\u0430\u0447\u0430 \u043e \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u0435 \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u044b\u0445 (\u044d\u043c\u043f\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445) \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439. \u041f\u043e \u0434\u0430\u043d\u043d\u044b\u043c \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u043a \u043d\u0430\u0445\u043e\u0434\u044f\u0442 \u044d\u043c\u043f\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0438 (\u043e\u0446\u0435\u043d\u043a\u0438 \u0433\u0435\u043d\u0435\u0440\u0430\u043b\u044c\u043d\u044b\u0445 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439) <i>S<\/i><sub>1<\/sub> \u0441 <i>n<\/i><sub>1<\/sub> = <i>n<\/i><sub>1<\/sub> \u2013 1 \u0441\u0442\u0435\u043f\u0435\u043d\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u044b \u0438 <i>S<\/i><sub>2<\/sub> \u0441 <i>n<\/i><sub>2<\/sub> = <i>n<\/i><sub>2<\/sub> \u2013 1 \u0441\u0442\u0435\u043f\u0435\u043d\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u044b. \u0412 \u044d\u0442\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0443\u043b\u0435\u0432\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430, \u043f\u043e\u0434\u043b\u0435\u0436\u0430\u0449\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0435, \u0437\u0430\u043f\u0438\u0448\u0435\u0442\u0441\u044f \u043a\u0430\u043a <i>H<\/i><i><sub>0<\/sub><\/i>: <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image002389.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image002\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image002\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image002-thumb365.gif\" width=\"56\" border=\"0\" \/><\/a>, \u0430 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0435\u0439 \u043a\u0430\u043a H<sub>1<\/sub>: <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image004285.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image004\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image004\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image004-thumb270.gif\" width=\"56\" border=\"0\" \/><\/a>.<\/p>\n<p> <!--more-->  <\/p>\n<p>\u0414\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043d\u0443\u043b\u0435\u0432\u043e\u0439 \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u044b \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u043e\u043d\u043d\u043e\u0435 \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435<\/p>\n<p><i>F<\/i> = <i>S<\/i><sub>1<\/sub> \/ <i>S<\/i><sub>2<\/sub>, (1.33)<\/p>\n<p>\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 <i>F<\/i>-\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0424\u0438\u0448\u0435\u0440\u0430. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u0432 \u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c \u0432\u0441\u0435\u0433\u0434\u0430 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u044e, \u0442\u0430\u043a \u043a\u0430\u043a \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 <i>F<\/i> \u0432\u0441\u0435\u0433\u0434\u0430 \u0431\u043e\u043b\u044c\u0448\u0435 \u0435\u0434\u0438\u043d\u0438\u0446\u044b. \u0417\u0430\u0442\u0435\u043c \u043f\u043e \u0432\u044b\u0431\u0440\u0430\u043d\u043d\u043e\u043c\u0443 \u0443\u0440\u043e\u0432\u043d\u044e \u0437\u043d\u0430\u0447\u0438\u043c\u043e\u0441\u0442\u0438 <i>q<\/i> \u0438 \u0441\u0442\u0435\u043f\u0435\u043d\u044f\u043c \u0441\u0432\u043e\u0431\u043e\u0434\u044b <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image006256.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image006\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"23\" alt=\"clip_image006\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image006-thumb239.gif\" width=\"16\" border=\"0\" \/><\/a> \u0438 <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image008250.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image008\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"23\" alt=\"clip_image008\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image008-thumb227.gif\" width=\"19\" border=\"0\" \/><\/a> \u043d\u0430\u0445\u043e\u0434\u0438\u043c \u0442\u0430\u0431\u043b\u0438\u0447\u043d\u043e\u0435 (\u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435) \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 <i>F<\/i><i><sub>\u0442\u0430\u0431\u043b<\/sub><\/i><sub>,<\/sub> (<i>q<\/i>; n<sub>1<\/sub>; n<sub>2<\/sub>) (\u0442\u0430\u0431\u043b. \u041f.5 \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f).<\/p>\n<p>\u0415\u0441\u043b\u0438 <i>F<\/i><i> &lt; <\/i><i>F<\/i><i><sub>\u0442\u0430\u0431\u043b<\/sub><\/i><sub>,<\/sub>, \u0442\u043e \u043d\u0443\u043b\u0435\u0432\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430 <i>H<\/i><i><sub>0<\/sub><\/i> \u043e \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u0435 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u044b\u0445 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f, \u0435\u0441\u043b\u0438 <i>F<\/i><i> &gt; <\/i><i>F<\/i><i><sub>\u0442\u0430\u0431\u043b<\/sub><\/i><sub>,<\/sub>, \u0442\u043e \u043d\u0443\u043b\u0435\u0432\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430 <i>H<\/i><i><sub>0<\/sub><\/i> \u043e\u0442\u0432\u0435\u0440\u0433\u0430\u0435\u0442\u0441\u044f \u0438 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430 <i>H<\/i><i><sub>1<\/sub><\/i>.<\/p>\n<p>\u041a\u0440\u0438\u0442\u0435\u0440\u0438\u0439 \u0424\u0438\u0448\u0435\u0440\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0435 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u043e\u0434\u043d\u0438\u0445 \u0438 \u0442\u0435\u0445 \u0436\u0435 \u0432\u0435\u043b\u0438\u0447\u0438\u043d \u0432 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u0435\u0440\u0438\u044f\u0445 \u043e\u043f\u044b\u0442\u043e\u0432 \u0438\u043b\u0438 \u0440\u0430\u0437\u043d\u044b\u043c\u0438 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0430\u043c\u0438, \u043f\u0440\u0438\u0431\u043e\u0440\u0430\u043c\u0438 \u0438 \u0442.\u043f.<\/p>\n<p><b><i>\u041f\u0440\u0438\u043c\u0435\u0440 8.<\/i><\/b><b> <\/b>\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c, \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u0430 \u0438\u043b\u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u0430 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u043a \u0432 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 1.<\/p>\n<p>\u0420 \u0435 \u0448 \u0435 \u043d \u0438 \u0435 \u0441\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043a \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0435 \u043d\u0443\u043b\u0435\u0432\u043e\u0439 \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u044b <i>H<\/i><i><sub>0<\/sub><\/i><i> : <\/i><i>S<\/i><i><sub>1<\/sub><\/i><i> = <\/i><i>S<\/i><i><sub>2<\/sub><\/i> . \u0422\u0430\u043a \u043a\u0430\u043a <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image010223.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image010\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image010\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image010-thumb206.gif\" width=\"21\" border=\"0\" \/><\/a><b>&gt;<\/b><a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image012202.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image012\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image012\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image012-thumb187.gif\" width=\"21\" border=\"0\" \/><\/a>, \u0442\u043e \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u043c \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435 \u0424\u0438\u0448\u0435\u0440\u0430 \u043a\u0430\u043a <i>F<\/i>=<a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image0101102.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image010[1]\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image010[1]\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image0101-thumb15.gif\" width=\"21\" border=\"0\" \/><\/a>\/<a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image0121100.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image012[1]\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"24\" alt=\"clip_image012[1]\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image0121-thumb15.gif\" width=\"21\" border=\"0\" \/><\/a>=3605,7\/2587,1=1,39. \u041f\u043e \u0442\u0430\u0431\u043b.\u041f.5 \u043d\u0430\u0445\u043e\u0434\u0438\u043c <i>F<\/i><i><sub>\u0442\u0430\u0431\u043b,<\/sub><\/i> (5%; <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image014178.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image014\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"23\" alt=\"clip_image014\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image014-thumb163.gif\" width=\"19\" border=\"0\" \/><\/a>=15; <a href=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image016168.gif\"><img loading=\"lazy\" decoding=\"async\" title=\"clip_image016\" style=\"border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px\" height=\"23\" alt=\"clip_image016\" src=\"http:\/\/studentpmr.ru\/wp-content\/uploads\/2009\/04\/clip-image016-thumb156.gif\" width=\"16\" border=\"0\" \/><\/a>=9) = 3,00. \u0422\u0430\u043a \u043a\u0430\u043a <i>F<\/i><i> &lt; <\/i><i>F<\/i><i><sub>\u0442\u0430\u0431\u043b<\/sub><\/i><sub>,<\/sub> , \u0442\u043e \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f \u043d\u0443\u043b\u0435\u0432\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430 <i>H<\/i><i><sub>0<\/sub><\/i> \u043e \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u0435 \u044d\u043c\u043f\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439 \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u043a (\u0441 \u0434\u043e\u0432\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e\u0441\u0442\u044c\u044e <i>\u0420<sub>\u0434\u043e\u0432<\/sub><\/i>=0,95 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0432\u043d\u043e\u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0432 \u043e\u0431\u0435\u0438\u0445 \u0441\u0435\u0440\u0438\u044f\u0445 \u043e\u043f\u044b\u0442\u043e\u0432).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412\u0435\u0441\u044c\u043c\u0430 \u0447\u0430\u0441\u0442\u043e \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442\u0441\u044f \u0437\u0430\u0434\u0430\u0447\u0430 \u043e \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u0435 \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u0447\u043d\u044b\u0445 (\u044d\u043c\u043f\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445) \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439. \u041f\u043e \u0434\u0430\u043d\u043d\u044b\u043c \u0434\u0432\u0443\u0445 \u0432\u044b\u0431\u043e\u0440\u043e\u043a \u043d\u0430\u0445\u043e\u0434\u044f\u0442 \u044d\u043c\u043f\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0438 (\u043e\u0446\u0435\u043d\u043a\u0438 \u0433\u0435\u043d\u0435\u0440\u0430\u043b\u044c\u043d\u044b\u0445 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0439) S1 \u0441 n1 = n1 \u2013 1 \u0441\u0442\u0435\u043f\u0435\u043d\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u044b \u0438 S2 \u0441 n2 = n2 \u2013 1 \u0441\u0442\u0435\u043f\u0435\u043d\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u044b. \u0412 \u044d\u0442\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0443\u043b\u0435\u0432\u0430\u044f \u0433\u0438\u043f\u043e\u0442\u0435\u0437\u0430, \u043f\u043e\u0434\u043b\u0435\u0436\u0430\u0449\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0435, \u0437\u0430\u043f\u0438\u0448\u0435\u0442\u0441\u044f \u043a\u0430\u043a H0: , \u0430 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0435\u0439 \u043a\u0430\u043a H1: <a class=\"readmore\" href=\"https:\/\/studentpmr.ru\/?p=16276\">\u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"_links":{"self":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/16276"}],"collection":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16276"}],"version-history":[{"count":0,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/16276\/revisions"}],"wp:attachment":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}