΢¹Û¾­¼ÃѧϰÌ⼯ ÏÂÔر¾ÎÄ

8¡¢ÔÚ³¤ÆÚÖУ¬¸÷Öֳɱ¾µÄ±ä»¯¹æÂÉÊÇ£¨ £©¡£

A¡¢¿ªÊ¼½×¶Î£¬³¤Æڱ߼ʳɱ¾Ëæ²úÁ¿µÄÔö¼Ó¶øµÝ¼õ£¬´ïµ½×îµÍµãºó¿ªÊ¼ÉÏÉý B¡¢Æ½¾ù³É±¾Ëæ²úÁ¿µÄÔö¼Ó¶øµÝ¼õ£¬´ïµ½×îµÍµãºó¿ªÊ¼ÉÏÉý C¡¢³¤Æڱ߼ʳɱ¾ÏÈÓÚ³¤ÆÚƽ¾ù³É±¾´ïµ½×îµÍµã

D¡¢ÔÚ³¤Æڱ߼ʳɱ¾Ð¡ÓÚ³¤ÆÚƽ¾ù³É±¾Ê±£¬³¤ÆÚƽ¾ù³É±¾ÊÇϽµµÄ E¡¢ÔÚ³¤Æڱ߼ʳɱ¾Ð¡ÓÚ³¤ÆÚƽ¾ù³É±¾Ê±£¬³¤ÆÚƽ¾ù³É±¾ÊÇÉÏÉýµÄ 9¡¢ÒÔÏÂ˵·¨ÖÐÕýÈ·µÄÊÇ£¨ £©¡£

A¡¢MC´óÓÚACʱ£¬ACϽµ B¡¢MCСÓÚACʱ£¬ACϽµ

C¡¢MCµÈÓÚ ACʱ£¬ACϽµ D¡¢MCµÈÓÚ ACʱ£¬AC´ïµ½×îµÍµã E¡¢MCµÈÓÚACʱ£¬AC´ïµ½×î¸ßµã 10¡¢³§ÉÌ»ñÈ¡×î´óÀûÈóµÄÌõ¼þÊÇ£¨ £©¡£ A¡¢±ß¼ÊÊÕÒæ´óÓڱ߼ʳɱ¾µÄ²î¶îΪ×î´ó B¡¢±ß¼ÊÊÕÒæµÈÓڱ߼ʳɱ¾

C¡¢¼Û¸ñ¸ßÓÚƽ¾ù³É±¾µÄ²î¶îΪ×î´ó D¡¢¼Û¸ñ¸ßÓÚƽ¾ù±ä¶¯³É±¾µÄ²î¶îΪ×î´ó E¡¢×ÜÊÕÒæ´óÓÚ×ܳɱ¾µÄ²î¶îΪ×î´ó

11¡¢ÔÚ³¤ÆÚƽ¾ù³É±¾Ï½µµÄÇøÓò£¬ÏÂÁÐÃèÊö´íÎóµÄÓУ¨ £©¡£

A¡¢LAC¡ÜSAC B¡¢SACÇúÏßµÄ×îµÍµãÔÚLACÇúÏßÉÏ

C¡¢LACÇúÏßÓë¸÷ÌõSACÇúÏßÏàÇÐÓÚSACÇúÏß×îµÍµãµÄ×ó²à D¡¢LACÇúÏßÊÇSACÇúÏß×îµÍµãµÄÁ¬Ïß¡£ E¡¢LMCÇúÏß´¦ÓÚLACµÄÏ·½

12¡¢Â¢¶ÏÆóÒµËù×·ÇóµÄ×î´óÀûÈóÖ¸µÄÊÇ£¨ £©¡£

A¡¢¾­¼ÃÀûÈó B¡¢³¬¶îÀûÈó C¡¢Õý³£ÀûÈó D¡¢Â¢¶ÏÀûÈó E¡¢»á¼ÆÀûÈó

13¡¢ÆóÒµ¹ºÂòÉú²úÒªËØËùÒýÆðµÄ·ÑÓÃÊÇ£¨ £©¡£

A£®Òþ³É±¾ B£®ÏԳɱ¾ C£®±ä¶¯³É±¾ D£®»ú»á³É±¾ E¡¢»á¼Æ³É±¾

Èý¡¢·ÖÎö¼ÆËãÌâ

1¡¢¼Ù¶¨Ä³³§ÉÌÉú²úij²úÆ·µÄ±ä¶¯³É±¾ÎªÃ¿¼þ10ÃÀÔª£¬±ê×¼²úÁ¿Îª500000¼þ¡£×̶ܹ¨³É±¾Îª 2500000¡£Èç¹û³§É̵ÄÄ¿±êÀûÈóΪ33%£¬Îʼ۸ñÓ¦¶¨Îª¶àÉÙ£¿

32

2¡¢¼Ù¶¨Ä³ÆóÒµµÄ¶ÌÆڳɱ¾º¯ÊýÊÇTC£¨Q£©=Q-10Q+17Q+66¡£ £¨1£©Ö¸³ö¸Ã¶ÌÆڳɱ¾º¯ÊýÖеĿɱä³É±¾²¿·ÖºÍ²»±ä³É±¾²¿·Ö¡£ £¨2£©Ð´³öÏÂÁÐÏàÓ¦µÄº¯Êý£ºTVC£¨Q£©¡¢AC£¨Q£©¡¢AVC£¨Q£©¡¢AFC£¨Q£©ºÍMC£¨Q£©¡£

23

3¡¢Èç¹ûijÆóÒµ¶ÌÆÚ×ܳɱ¾º¯ÊýΪSTC=1200+240Q-4Q+(1/3)Q¡£ÊÔÎÊ£º £¨1£©µ±SMC´ïµ½×îСֵʱ£¬ËüµÄ²úÁ¿¶àÉÙ£¿ £¨2£©µ±AVC´ïµ½×îСֵʱ£¬ËüµÄ²úÁ¿¶àÉÙ£¿

32

4¡¢ÒÑ֪ijÆóÒµµÄ¶ÌÆÚ×ܳɱ¾º¯ÊýÊÇSTC£¨Q£©=0.04Q-0.8Q+10Q+5£¬Çó×îСµÄƽ¾ù¿É±ä³É±¾¡£

5¡¢Ä³ÆóҵÿÖÜÉú²ú100µ¥Î»²úÆ·£¬³É±¾ÊÇ»úÆ÷300Ôª£¬Ô­ÁÏ400Ôª£¬µÖѺ×â½ð300Ôª£¬ ±£ÏÕ·Ñ50Ôª£¬¹¤×Ê750Ôª£¬·ÏÁÏ´¦Àí100

29

£¨1£¨2£¨3

6¡¢ÒÑÖªÉú²úº¯ÊýΪQ=10X£¬XΪ¿É±äͶÈ뵥λÁ¿£¬QΪ²ú³öÊýÁ¿£¬²»±äͶÈëµÄµ¥Î»Îª3 ¸ö£¬²»±äͶÈëµÄµ¥¼ÛΪ1000Ôª£¬¿É±äͶÈëµÄµ¥¼ÛΪ50Ôª¡£¾ö¶¨ÏàÓ¦µÄTFC¡¢TVC¡¢AC¡¢AFC¡¢AVC¡¢MCµÄ·½³Ìʽ¡£

2

7¡¢ÒÑÖªÏúÊÛÉÌÆ·XµÄ×ÜÊÕÒ棨TR=PQ£©·½³ÌΪ£ºTR=60Q¡ªQ£¬¼ÆËãÐèÇóµÄµã¼Û¸ñµ¯ÐÔΪ -2ʱµÄ±ß¼ÊÊÕÒ棨MR£©µÄÖµ¡£

ËÄ¡¢¼ò´ðÌâ

1¡¢Ê²Ã´Êdz§É̵ijɱ¾£¿ËüµÄ·´Ó³ÐÎʽÊÇʲô£¿

2¡¢Ä³ÆóÒµ´òËãͶ×ÊÀ©´óÉú²ú£¬Æä¿É¹©Ñ¡ÔñµÄ³ï×Ê·½·¨ÓÐÁ½ÖÖ£¬Ò»ÊÇÀûÂÊΪ10%µÄÒøÐÐ ´û¿î£¬¶þÊÇÀûÓÃÆóÒµÀûÈ󡣸ÃÆóÒµµÄ¾­ÀíÈÏΪӦ¸ÃÑ¡ÔñºóÕߣ¬ÀíÓÉÊDz»Óø¶ÀûÏ¢Òò¶ø±È½Ï±ãÒË£¬ÄãÈÏΪËûµÄ»°ÓеÀÀíÂð£¿

3¡¢ÇëÓÃͼÐÎÀ´ËµÃ÷¶ÌÆÚÄڱ߼ʳɱ¾ÇúÏßÓë×ܳɱ¾ÇúÏߺÍ×ܿɱä³É±¾ÇúÏßÖ®¼äµÄ¹Øϵ¡£

4¡¢ÔÚÎ÷·½¾­¼ÃѧÖУ¬ÆóÒµµÄÏԳɱ¾ºÍÒþ³É±¾·Ö±ðָʲô£¿

5¡¢¼òÊö±ß¼Ê²úÁ¿Óë±ß¼Ê³É±¾µÄ¹Øϵ¡£

6¡¢ÊÔ·ÖÎö˵Ã÷³¤Æڳɱ¾ÇúÏßÓë¶ÌÆڳɱ¾ÇúÏߵĹØϵ¡£

7¡¢ÎªÊ²Ã´»á²úÉú¹æÄ£¾­¼Ã£¿µ¼Ö¹æÄ£²»¾­¼ÃµÄÔ­ÒòÖ÷ÒªÊÇʲô£¿ 8¡¢¶ÌÆÚƽ¾ù³É±¾ÇúÏߺͳ¤ÆÚƽ¾ù³É±¾ÇúÏ߶¼ÊÇUÐεģ¬Á½Õß³ÊUÐεÄÔ­ÒòÊÇ·ñÊÇÒ»ÖµÄ?

9¡¢ÎªÊ²Ã´¶ÌÆڳɱ¾ÖÐƽ¾ù³É±¾ÓÐAC¡¢AVC ºÍAFCÈýÖÖ£¬±ß¼Ê³É±¾Ö»ÓÐÒ»ÖÖ£¿

10¡¢×÷ͼ²¢½âÊÍMC¡¢ACºÍAVCÈýÌõÇúÏßÖ®¼ä´æÔÚÔõÑùµÄ¹Øϵ¡£

11¡¢³§É̵ĶÌÆڳɱ¾º¯ÊýÖÐƽ¾ù³É±¾ºÍ±ß¼Ê³É±¾Óë±ä¶¯ÒªËصÄƽ¾ù²úÁ¿ºÍ±ß¼Ê²úÁ¿ÓкÎÁªÏµ£¿

12¡¢¡°ËäÈ»ºÜ¸ßµÄ¹Ì¶¨³É±¾»áÊdz§ÉÌ¿÷ËðµÄÔ­Òò£¬µ«ÓÀÔ¶²»Êdz§É̹ØÃŵÄÔ­Òò¡£¡±Çë˵Ã÷ Äã¶Ô´Ë»°µÄÀí½â¡£

Îå¡¢ÂÛÊöÌâ

1¡¢ÊÔ²ûÃ÷Éú²ú³É±¾ÖÐ×ܳɱ¾¡¢Æ½¾ù³É±¾ºÍ±ß¼Ê³É±¾µÄº¬Òå¼°Æä¼ÆËãÉϵĹØϵ¡£

2¡¢ÊÔÊö³¤ÆÚ×ܳɱ¾¡¢³¤ÆÚƽ¾ù³É±¾¡¢³¤Æڱ߼ʳɱ¾µÄº¬Òå¼°ÆäÍƵ¼¡£

30

µÚÁùÕ ÍêÈ«¾ºÕùÊг¡

Ò»¡¢µ¥ÏîÑ¡ÔñÌâ

1¡¢ÔÚÍêÈ«¾ºÕùÊг¡ÉÏ£¬³§ÉÌʵÏÖ¶ÌÆÚ¾ùºâµÄÌõ¼þÊÇ£¨ £©

A¡¢P£½AR B¡¢P£½MR C¡¢P£½SMC D¡¢P£½SAC

2¡¢ÔÚ΢¹Û¾­¼ÃѧÖУ¬¶Ô£¨ £©ÐÐÒµµÄ³¤ÆÚ¾ùºâ״̬µÄ·ÖÎöͨ³£±»ÓÃÀ´×÷Ϊ¶ÔÏû·ÑÕßͳÖÎ˵·¨µÄÒ»ÖÖÖ¤Ã÷¡£

A¡¢Íêȫ¢¶Ï B¡¢ÍêÈ«¾ºÕù C¡¢Â¢¶Ï¾ºÕù D¡¢¹ÑÍ·¾ºÕù

3¡¢¶ÌÆÚÄÚ£¬Ò»¸öÍêÈ«¾ºÕù³§ÉÌËùµÃµ½µÄ¼Û¸ñÈôµÍÓÚÒÔÏÂÄÄÖֳɱ¾¾Í»áÍ£Ö¹ÓªÒµ£¨ £©¡£

A¡¢Æ½¾ù×ܳɱ¾ B¡¢Æ½¾ù¿É±ä³É±¾ C¡¢¶ÌÆڱ߼ʳɱ¾ D¡¢Æ½¾ù¹Ì¶¨³É±¾ 4¡¢¸ù¾ÝÍêÈ«¾ºÕùÊг¡µÄÌõ¼þ£¬ÏÂÁУ¨ £©ÐÐÒµ×î½Ó½üÍêÈ«¾ºÕùÐÐÒµ¡£

A¡¢×ÔÐгµÐÐÒµ B¡¢·þ×°ÐÐÒµ C¡¢ÓñÃ×ÐÐÒµ D¡¢Ñ̲ÝÐÐÒµ 5¡¢ÔÚÒ»¸öÍêÈ«¾ºÕùµÄÊг¡ÉÏ£¬³§ÉÌËùÃæÁÙµÄÐèÇóÇúÏßÓëÆ䳤ÆÚƽ¾ù³É±¾ÇúÏßÏàÇÐÊÇ£¨ £©¡£

A¡¢³§ÉÌÔÚ³¤ÆÚÄÚÒªµÃµ½³¬¶îÀûÈóµÄÌõ¼þ B¡¢¸ÃÐÐÒµÄÚ³§É̵ÄÊýÄ¿²»Ôٱ仯µÄÌõ¼þ C¡¢³§ÉÌÔÚ³¤ÆÚÄÚÒªµÃµ½×î´óÀûÈóµÄÌõ¼þ D¡¢ÒÔÉÏ˵·¨ÖÐBºÍC¶¼ÊÇÕýÈ·µÄ 6¡¢ÔÚ¶ÌÆÚÄÚ£¬£¨ £©ÊÇÍêÈ«¾ºÕù³§É̵Ĺرյ㡣

A¡¢SACÇúÏßÓëSMCÇúÏߵĽ»µã B¡¢MRÇúÏßÓëSMCÇúÏߵĽ»µã C¡¢AVCÇúÏßÓëSMCÇúÏߵĽ»µã D¡¢AFCÇúÏßÓëSMCÇúÏߵĽ»µã

7¡¢¼Ù¶¨Ò»¸öÍêÈ«¾ºÕùÐÐÒµÄÚij³§ÉÌÔÚÄ¿Ç°²úÁ¿Ë®Æ½Éϵı߼ʳɱ¾¡¢Æ½¾ù×ܳɱ¾ºÍƽ¾ùÊÕ ¾ùµÈÓÚ1ÃÀÔª£¬ÔòÕâ¼Ò³§ÉÌ£¨ £©¡£

A¡¢¿Ï¶¨Ö»µÃµ½Õý³£ÀûÈó B¡¢¿Ï¶¨Ã»µÃµ½×î´óÀûÈó C¡¢ÊÇ·ñµÃµ½ÁË×î´óÀûÈó»¹²»ÄÜÈ·¶¨ D¡¢¿Ï¶¨µÃµ½ÁË×îÉÙÀûÈó 8¡¢ÔÚ¶ÌÆÚÄÚ£¬£¨ £©ÊÇÍêÈ«¾ºÕù³§É̵ÄÊÕÖ§ÏàµÖµã¡£

A¡¢SACÇúÏßÓëSMCÇúÏߵĽ»µã B¡¢MRÇúÏßÓëSMCÇúÏߵĽ»µã C¡¢AVCÇúÏßÓëSMCÇúÏߵĽ»µã D¡¢MRÇúÏßÓëSACÇúÏßµÄÇеã

9¡¢ÔÚÍêÈ«¾ºÕùµÄÌõ¼þÏ£¬Èç¹û³§Ḛ́ѲúÁ¿µ÷Õûµ½Æ½¾ù×ܳɱ¾ÇúÏß×îµÍµãËù¶ÔÓ¦µÄˮƽ£¨ £©¡£

A¡¢Ëû½«»ñµÃ×î´óÀûÈó B¡¢Ëû²»ÄÜ»ñµÃ×î´óÀûÈó C¡¢ËûÊÇ·ñ»ñµÃ×î´óÀûÈóÈÔÎÞ·¨È·¶¨ D¡¢ËûÒ»¶¨¿÷Ëð

10¡¢Èç¹ûij³§É̵ı߼ÊÊÕÒæ´óÓڱ߼ʳɱ¾£¬ÄÇôΪÁËÈ¡µÃ×î´óÀûÈó£¨ £©¡£

A¡¢ËûÔÚÍêÈ«¾ºÕùµÄÌõ¼þÏÂÓ¦¸ÃÔö¼Ó²úÁ¿£¬ÔÚ²»ÍêÈ«¾ºÕùÌõ¼þÏÂÔò²»Ò»¶¨ B¡¢ËûÔÚ²»ÍêÈ«¾ºÕùÌõ¼þÏÂÓ¦¸ÃÔö¼Ó²úÁ¿£¬ÔÚÍêÈ«¾ºÕùÌõ¼þÔò²»Ò»¶¨ C¡¢ÈκÎÌõ¼þ϶¼Ó¦¸ÃÔö¼Ó²úÁ¿ D¡¢ÈκÎÌõ¼þ϶¼Ó¦¸Ã¼õÉÙ²úÁ¿

11¡¢ÔÚMR=MCµÄ¾ùºâ²úÁ¿ÉÏ£¬ÆóÒµ£¨ £©¡£

A¡¢±ØÈ»µÃµ½×î´óÀûÈó B¡¢±ØÈ»µÃµ½×îСÀûÈó C¡¢Èô»ñÀû£¬ÔòÀûÈó×î´ó£»Èô¿÷Ëð£¬Ôò¿÷Ëð×îС D¡¢²»¿ÉÄÜ¿÷Ëð 12¡¢ÔÚÍêÈ«¾ºÕùÊг¡ÖУ¬³§ÉÌ×ÜÊÕÒæÇúÏßµÄбÂÊÊÇ£¨ £©¡£

A¡¢¹Ì¶¨²»±äµÄ B¡¢¾­³£±ä¶¯µÄ C¡¢1 D¡¢0

13¡¢Èç¹ûÔÚ³§É̵ĶÌÆÚ¾ùºâ²úÁ¿ÉÏ£¬ARСÓÚSAC£¬µ«´óÓÚAVC£¬Ôò³§ÉÌ£¨ £©¡£

31

A¡¢¿÷Ëð£¬Á¢¼´Í£²ú B¡¢¿÷Ë𣬵«¼ÌÐøÉú²ú

C¡¢¿÷Ëð£¬Éú²ú»ò²»Éú²ú¶¼¿ÉÒÔ D¡¢»ñµÃÕý³£ÀûÈ󣬼ÌÐøÉú²ú 14¡¢ÔÚÍêÈ«¾ºÕùÊг¡ÉÏ£¬³§É̵ĶÌÆÚ¹©¸øÇúÏßÊÇÖ¸£¨ £©¡£

A¡¢´óÓÚSMCµÄÄDz¿·ÖAVCÇúÏß B¡¢´óÓÚSMCµÄÄDz¿·ÖSACÇúÏß C¡¢´óÓÚAVC×îµÍµãÒÔÉϲ¿·ÖµÄSMCÇúÏß D¡¢´óÓÚµÈÓÚSACµÄÄDz¿·ÖSMCÇúÏß 15¡¢ÔÚ£¨ £©Ìõ¼þÏ£¬³§É̵ÄARÇúÏß¡¢MRÇúÏߺÍÐèÇóÇúÏßdÈýÌõÏßÊÇÖصþµÄ¡£

A¡¢ÍêÈ«¾ºÕù B¡¢Â¢¶Ï¾ºÕù C¡¢Â¢¶Ï D¡¢¹ÑÍ· 16¡¢³É±¾µÝÔöÐÐÒµµÄ³¤ÆÚ¹©¸øÇúÏßÊÇ£¨ £©¡£

A¡¢Ò»ÌõˮƽµÄÖ±Ïß B¡¢×Ô×óÏ·½ÏòÓÒÉÏ·½ÇãбµÄÖ±Ïß C¡¢´¹Ö±ÓÚºáÖáµÄÖ±Ïß D¡¢×Ô×óÉÏ·½ÏòÓÒÏ·½ÇãбµÄÖ±Ïß 17¡¢Èç¹ûÒ»¸öÐÐÒµÊÇÒ»¸ö³É±¾µÝÔöÐÐÒµ£¬Ôò£¨ £©¡£

A¡¢ÐÐÒµµÄ³¤ÆÚ¹©¸øÇúÏßÓÐÒ»ÕýµÄбÂÊ B¡¢ÐÐÒµµÄ³¤ÆÚ¹©¸øÇúÏßÓÐÒ»¸ºµÄбÂÊ C¡¢Éú²úÖÐʹÓõÄÒªËع©¸øÇúÏßÊÇ´¹Ö±µÄ D¡¢¶ÌÆÚƽ¾ù³É±¾ÇúÏß²»ÊÇUÐ굀 18¡¢ÍêÈ«¾ºÕùÊг¡µÄ³§É̵Ä×ÜÊÕÒæÇúÏßÊÇ£¨ £©¡£

A¡¢ÒÔ²»±äбÂÊÉÏÉý B¡¢´¹Ö± C¡¢ÒÔ²»±äбÂÊÏòÏÂÇãб D¡¢Ë®Æ½

19¡¢Ôڳɱ¾²»±äµÄÒ»¸öÍêÈ«¾ºÕùÐÐÒµÖУ¬³¤ÆÚÖÐÐèÇóµÄÔö¼Ó»áµ¼ÖÂÊг¡¼Û¸ñ£¨ £©¡£

A¡¢Ìá¸ß B¡¢²»±ä C¡¢½µµÍ D¡¢ÏÈÔöºó½µ

20¡¢Èç¹ûÒ»¸ö³§É̵IJú³öˮƽQ*Âú×ãMR(Q*)£½MC(Q*)£¬ÄÇô¸Ã³§ÉÌÒÑ£¨ £©¡£

A¡¢Ê¹ÆäÔÚµ¥Î»²úÆ·ÖÐËù»ñµÄÀûÈó´ïµ½ÁË×î´ó B¡¢È¡µÃÁË×î´óÀûÈó

C¡¢Ê¹Æä×ÜËðʧ´ïµ½ÁË×îС»òÀûÈó´ïµ½ÁË×î´ó D¡¢Ê¹Æä×ÜËðʧ´ïµ½ÁË×îС 21¡¢ÒÑ֪ijÍêÈ«¾ºÕùÆóÒµÉú²úµÄÉÌÆ·¼Û¸ñΪ10Ôª£¬Æ½¾ù³É±¾Îª11Ôª£¬Æ½¾ù¿É±ä³É±¾Îª8Ôª¡£Ôò¸ÃÆóÒµÔÚ¶ÌÆÚÄÚ£¨ £©¡£

A¡¢Í£Ö¹Éú²úÇÒ¿÷Ëð B¡¢¼ÌÐøÉú²úÇÒ´æÔÚÀûÈó

C¡¢¼ÌÐøÉú²úµ«¿÷Ëð D¡¢Í£Ö¹Éú²úÇÒ²»¿÷Ëð

22¡¢Ä³ÆóÒµÉú²úµÄÉÌÆ·¼Û¸ñΪ6Ôª£¬Æ½¾ù³É±¾Îª11Ôª£¬Æ½¾ù¿É±ä³É±¾Îª8Ôª¡£Ôò¸ÃÆóÒµÔÚ¶ÌÆÚÄÚ£¨ £©¡£

A¡¢Í£Ö¹Éú²úÇÒ¿÷Ëð B¡¢¼ÌÐøÉú²úÇÒ´æÔÚÀûÈó C¡¢¼ÌÐøÉú²úµ«¿÷Ëð D¡¢Í£Ö¹Éú²úÇÒ²»¿÷Ëð

23¡¢µ±Ò»¸öÍêÈ«¾ºÕù³§É̵IJúÁ¿´¦ÓÚÍ£Ö¹ÓªÒµµãËù¶ÔÓ¦µÄˮƽQ*ʱ£¬ÓУ¨ £©¡£

A¡¢P(Q*)£½AVC(Q*) B¡¢TR(Q*)£½TVC(Q*) C¡¢ÆóÒµµÄ×ÜËðʧµÈÓÚTFC D¡¢ÒÔÉ϶¼¶Ô 24¡¢ÔÚÈκÎÊг¡ÖУ¬³§É̵Äƽ¾ùÊÕÒæÇúÏß¿ÉÒÔÓÉ£¨ £©¡£

A¡¢ËûµÄ²úÆ·µÄ¹©¸øÇúÏß±íʾ B¡¢ËûËùÃæÁÙµÄÊг¡¶ÔËû²úÆ·µÄÐèÇóÇúÏßÀ´±íʾ C¡¢ÐÐÒµµÄ²úÆ·¹©¸øÇúÏß±íʾ D¡¢ÐÐÒµµÄ²úÆ·ÐèÇóÇúÏß±íʾ 25¡¢µ±ÍêÈ«¾ºÕù³§ÉÌ´¦ÓÚ³¤ÆÚ¾ùºâʱ£¬£¨ £©¡£

A¡¢P£½MR£½SMC£½SAC¡ÙLMC B¡¢P£½MR£½LMC£½LAC¡ÙSMC

C¡¢P£½MR£½SMC£½LMC£¬SAC£½LAC¡ÙP D¡¢P£½MR£½SMC£½SAC£½LMC£½LAC 26¡¢Èç¹ûÓÉÒ»¸öÐÐÒµ²úÁ¿±ä»¯ËùÒýÆðµÄÉú²úÒªËØÐèÇóµÄ±ä»¯£¬»áµ¼ÖÂÉú²úÒªËصļ۸ñÓë¸ÃÐÐ

ÒµµÄ²úÁ¿Í¬·½Ïò±ä¶¯£¬ÄÇô£¬ÎÒÃÇ¿ÉÒÔÅжϸÃÐÐÒµÊÇ£¨ £©¡£ A¡¢³É±¾²»±äÐÐÒµ B¡¢³É±¾µÝÔöÐÐÒµ C¡¢³É±¾µÝ¼õÐÐÒµ D¡¢ÒÔÉÏÈκÎÒ»¸ö

32