Õã½­µçÊǪ́2013Äê¾Ù°ìÁË¡°ÖйúºÃÉùÒô¡±µÚ¶þ½ì´óÐ͸èÊÖÑ¡Ðã»î¶¯£¬¹ý³Ì·ÖΪ³õÈü¡¢¸´ÈüºÍ¾öÈü£¬¾­³õÈü½øÈ븴ÈüµÄ40ÃûÑ¡ÊÖ±»Æ½¾ù·Ö³É¼×¡¢ÒÒÁ½¸ö°à£®ÏÂÃæÊǸù¾ÝÕâ40ÃûÑ¡ÊֲμӸ´Èüʱ»ñµÃµÄ100Ãû´óÖÚÆÀÉóµÄÖ§³ÖƱÊýÖÆ³ÉµÄ¾¥Ò¶Í¼£º

ÈüÖÆ¹æ¶¨£º²Î¼Ó¸´ÈüµÄ40ÃûÑ¡ÊÖÖУ¬»ñµÃµÄÖ§³ÖƱÊýÅÅÔÚǰ5ÃûµÄÑ¡ÊֿɽøÈë¾öÈü£¬ÈôµÚ5Ãû³öÏÖ²¢ÁУ¬ÔòÒ»Æð½øÈë¾öÈü£»ÁíÍ⣬ƱÊý²»µÍÓÚ95ƱµÄÑ¡ÊÖÔÚ¾öÈüʱӵÓС°ÓÅÏÈÌôսȨ¡±£®
£¨¢ñ£©·Ö±ðÇó³ö¼×¡¢ÒÒÁ½°àµÄ´óÖÚÆÀÉóµÄÖ§³ÖƱÊýµÄÖÐλÊý¡¢ÖÚÊýÓ뼫²î£»
£¨¢ò£©´Ó½øÈë¾öÈüµÄÑ¡ÊÖÖÐËæ»ú³é³ö3Ãû£¬ÇóÆäÖÐÇ¡ÓÐ1ÃûÓµÓС°ÓÅÏÈÌôսȨ¡±µÄ¸ÅÂÊ£®
·ÖÎö£º£¨I£©½«¼×ÒÒÁ½°àµÄ´óÖÚÆÀÉóµÄÖ§³ÖƱÊý´ÓСµ½´óÅÅÁУ¬¸ù¾ÝÖÚÊý¡¢ÖÐλÊýÓ뼫²îµÄ¶¨ÒåºÍ½â·¨·Ö±ð½øÐмÆË㣬¼´¿ÉÇó³ö´ð°¸£®
£¨II£©¸ù¾ÝÓÃÁоٷ¨¸ÅÂʵÄÇ󷨣¬ÕÒ×¼Á½µã£º¢Ù·ûºÏÌõ¼þµÄÇé¿öÊýÄ¿£¬¢ÚÈ«²¿Çé¿öµÄ×ÜÊý£»¶þÕߵıÈÖµ¾ÍÊÇÆä·¢ÉúµÄ¸ÅÂÊ£®
½â´ð£º½â£º£¨I£©¼×°àµÄ´óÖÚÆÀÉóµÄÖ§³ÖƱÊý£º65£¬67£¬68£¬69£¬75£¬75£¬76£¬78£¬82£¬82£¬86£¬87£¬88£¬90£®
82ºÍ75³öÏÖÁË2´Î£¬³öÏֵĴÎÊý×î¶à£¬¹ÊÖÚÊýÊÇ82ºÍ75£¬
´ÓСµ½´óÅÅÁÐ×îÖмäµÄÁ½¸öÊýÊÇ76£¬78£¬ÔòÖÐλÊýÊÇ77£®
×î´óÊýΪ90£¬×îСֵΪ65£¬¹Ê¼«²îΪ25
ÒÒ°àµÄ´óÖÚÆÀÉóµÄÖ§³ÖƱÊý£º67£¬67£¬68£¬69£¬73£¬74£¬76£¬81£¬82£¬84£¬86£¬87£¬88£¬90£¬91£¬95£¬95£®
67ºÍ95³öÏÖÁË2´Î£¬³öÏֵĴÎÊý×î¶à£¬¹ÊÖÚÊýÊÇ67ºÍ95£¬
´ÓСµ½´óÅÅÁÐ×îÖмäµÄÊýÊÇ82£¬ÔòÖÐλÊýÊÇ82£®
×î´óÊýΪ95£¬×îСֵΪ67£¬¹Ê¼«²îΪ28
£¨II£©¹²ÓÐ5ÃûÑ¡ÊÖ½øÈë¾öÈü£¬ÆäÖÐÓÐÁ½ÃûÓµÓС°ÓÅÏÈÌôսȨ¡±£®
ËùÓеĻù±¾Ê¼þΪ£¨1£¬2£¬3£©£¬£¨1£¬2£¬4£©£¬£¨1£¬2£¬5£©£¬£¨1£¬3£¬4£©£¬£¨1£¬3£¬5£©£¬£¨1£¬4£¬5£©£¬£¨2£¬3£¬4£©£¬£¨2£¬3£¬5£©£¬£¨2£¬4£¬5£©£¬£¨3£¬4£¬5£©¹²10ÖÖ£¬
·ûºÏÌâÒâµÄ»ù±¾Ê¼þÓУ¨1£¬3£¬4£©£¬£¨1£¬3£¬5£©£¬£¨1£¬4£¬5£©£¬£¨2£¬3£¬4£©£¬£¨2£¬3£¬5£©£¬£¨2£¬4£¬5£©¹²6ÖÖ£¬
¹ÊËæ»ú³é³ö3Ãû£¬ÆäÖÐÇ¡ÓÐ1ÃûÓµÓС°ÓÅÏÈÌôսȨ¡±µÄ¸ÅÂÊP=
6
10
=
3
5
£®
µãÆÀ£º´ËÌ⿼²éÁ˹ŵä¸ÅÐͼ°Æä¸ÅÂʼÆË㹫ʽ£¬¿¼²éÁ˾¥Ò¶Í¼ºÍÖÚÊý¡¢ÖÐλÊý¡¢Æ½¾ùÊý£®ÖÐλÊýÊǽ«Ò»×éÊý¾Ý´ÓСµ½´ó£¨»ò´Ó´óµ½Ð¡£©ÖØÐÂÅÅÁкó£¬×îÖмäµÄÄǸöÊý£¨×îÖмäÁ½¸öÊýµÄƽ¾ùÊý£©£¬ÖÚÊýÊÇÒ»×éÊý¾ÝÖгöÏÖ´ÎÊý×î¶àµÄÊý£¬×¢ÒâÖÚÊý²»Ö¹Ò»¸ö£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

ͬ²½Á·Ï°²á´ð°¸