ÔÚijʡ¸ß¿¼ÊýѧÊÔÌâÖй²ÓÐ10µÀÑ¡ÔñÌ⣬ÿµÀÑ¡ÔñÌâ¶¼ÓÐ4¸öÑ¡ÏÆäÖÐÓÐÇÒ½öÓÐÒ»¸öÑ¡ÏîÊÇÕýÈ·µÄ£®ÆÀ·Ö±ê×¼¹æ¶¨£º¡°Ã¿Ìâֻѡ1Ï´ð¶ÔµÃ5·Ö£¬²»´ð»ò´ð´íµÃ0·Ö¡±£¬Ä³¿¼ÉúÿµÀÌâ¶¼¸ø³öÁËÒ»¸ö´ð°¸£¬ÒÑÈ·¶¨ÓÐ6µÀÌâµÄ´ð°¸ÊÇÕýÈ·µÄ£¬¶øÆäÓàµÄÌâÄ¿ÖУ¬ÓÐÁ½µÀÌâ¾ù¿ÉÅжϳöÁ½¸öÑ¡ÏîÊÇ´íÎóµÄ£¬ÓÐÒ»µÀÌâ¿ÉÅжϳöÒ»¸öÑ¡ÏîÊÇ´íÎóµÄ£¬»¹ÓÐÒ»µÀÌâÒò²»Àí½âÌâÒâÖ»ÄÜÂҲ£¬ÊÔÇó³ö¸Ã¿¼Éú£º
£¨¢ñ£©µÃ50·ÖµÄ¸ÅÂÊ£»
£¨¢ò£©µÃ¶àÉٷֵĿÉÄÜÐÔ×î´ó£¿
½â£º£¨¢ñ£©µÃ·ÖΪ50·Ö£¬10µÀÌâ±ØÐëÈ«×ö¶Ô£®
ÔÚÆäÓàµÄËĵÀÌâÖУ¬ÓÐÁ½µÀÌâ´ð¶ÔµÄ¸ÅÂÊΪ

£¬ÓÐÒ»µÀÌâ´ð¶ÔµÄ¸ÅÂÊΪ

£¬»¹ÓÐÒ»µÀ´ð¶ÔµÄ¸ÅÂÊΪ

£¬
ËùÒԵ÷ÖΪ50·ÖµÄ¸ÅÂÊΪ£ºP=

£®£¨4·Ö£©
£¨¢ò£© ÒÀÌâÒ⣬¸Ã¿¼ÉúµÃ·ÖµÄ·¶Î§Îª{30£¬35£¬40£¬45£¬50}£®
µÃ·ÖΪ30·Ö±íʾֻ×ö¶ÔÁË6µÀÌ⣬ÆäÓà¸÷Ìâ¶¼×ö´í£¬ËùÒÔ¸ÅÂÊΪ£º

£®
ͬÑù¿ÉÒÔÇóµÃµÃ·ÖΪ35·ÖµÄ¸ÅÂÊΪ£º

£®
µÃ·ÖΪ40·ÖµÄ¸ÅÂÊΪ£º

£®µÃ·ÖΪ45·ÖµÄ¸ÅÂÊΪ£º

£®
µÃ·ÖΪ50·ÖµÄ¸ÅÂÊΪ£º

£®
ËùÒÔµÃ35·Ö»òµÃ40·ÖµÄ¿ÉÄÜÐÔ×î´ó£® £¨12·Ö£©
·ÖÎö£º£¨¢ñ£©µÃ·ÖΪ50·Ö£¬10µÀÌâ±ØÐëÈ«×ö¶Ô£¬¿ÉµÃµÃ·ÖΪ50·ÖµÄ¸ÅÂÊΪ£ºP=

£®
£¨¢ò£©ÒÀÌâÒ⣬¸Ã¿¼ÉúµÃ·ÖµÄ·¶Î§Îª{30£¬35£¬40£¬45£¬50}£¬Çó³öµÃ·Öȡÿ¸öÖµµÄ¸ÅÂÊ£¬ÕÒ³ö¸ÅÂʵÄ×î´óÖµ£¬¼´¿ÉµÃµ½
½áÂÛ£®
µãÆÀ£º±¾Ì⿼²éÏ໥¶ÀÁ¢Ê¼þµÄ¸ÅÂÊ£¬ÊôÓÚÖеµÌ⣮
¿ÆÄ¿£º¸ßÖÐÊýѧ
À´Ô´£º2007-2008ѧÄêºþ±±Ê¡¡°¶õÄϸßÖС¢»ÆÊ¯¶þÖС¢»ªÊ¦Ò»¸½ÖС¢¾£ÖÝÖÐѧ¡¢Ð¢¸Ð¸ßÖС¢Ïå·®ËÄÖС¢Ïå·®ÎåÖС¢»Æ¸ÔÖÐѧ¡±°ËУ¸ßÈýµÚ¶þ´ÎÁª¿¼ÊýѧÊÔ¾í£¨ÎĿƣ©£¨½âÎö°æ£©
ÌâÐÍ£º½â´ðÌâ
ÔÚijʡ¸ß¿¼ÊýѧÊÔÌâÖй²ÓÐ10µÀÑ¡ÔñÌ⣬ÿµÀÑ¡ÔñÌâ¶¼ÓÐ4¸öÑ¡ÏÆäÖÐÓÐÇÒ½öÓÐÒ»¸öÑ¡ÏîÊÇÕýÈ·µÄ£®ÆÀ·Ö±ê×¼¹æ¶¨£º¡°Ã¿Ìâֻѡ1Ï´ð¶ÔµÃ5·Ö£¬²»´ð»ò´ð´íµÃ0·Ö¡±£¬Ä³¿¼ÉúÿµÀÌâ¶¼¸ø³öÁËÒ»¸ö´ð°¸£¬ÒÑÈ·¶¨ÓÐ6µÀÌâµÄ´ð°¸ÊÇÕýÈ·µÄ£¬¶øÆäÓàµÄÌâÄ¿ÖУ¬ÓÐÁ½µÀÌâ¾ù¿ÉÅжϳöÁ½¸öÑ¡ÏîÊÇ´íÎóµÄ£¬ÓÐÒ»µÀÌâ¿ÉÅжϳöÒ»¸öÑ¡ÏîÊÇ´íÎóµÄ£¬»¹ÓÐÒ»µÀÌâÒò²»Àí½âÌâÒâÖ»ÄÜÂҲ£¬ÊÔÇó³ö¸Ã¿¼Éú£º
£¨¢ñ£©µÃ50·ÖµÄ¸ÅÂÊ£»
£¨¢ò£©µÃ¶àÉٷֵĿÉÄÜÐÔ×î´ó£¿
²é¿´´ð°¸ºÍ½âÎö>>