ÄÚÈÝ·¢²¼¸üÐÂʱ¼ä : 2025/4/11 1:37:44ÐÇÆÚÒ» ÏÂÃæÊÇÎÄÕµÄÈ«²¿ÄÚÈÝÇëÈÏÕæÔĶÁ¡£
¡¶Í³¼ÆѧÔÀí¡·Ï°Ìâ´ð°¸
µÚÒ»ÕÂ×ÜÂÛ Ò»¡¢µ¥ÏîÑ¡ÔñÌâ BBBCA DDAAA ¶þ¡¢¶àÏîÑ¡ÔñÌâ
BCD BCD ABD BDE ACD ACD ADE ABE ACE ACD Èý¡¢ÅжÏÌâ
¡Á¡Ì¡Á¡Á¡Á ¡Ì¡Á¡Ì¡Á¡Ì
µÚ¶þÕÂͳ¼Æ×ÊÁϵÄÊÕ¼¯ Ò»¡¢µ¥ÏîÑ¡ÔñÌâ BDBDD CAADC
3.¸ù¾Ýϱí¼ÆËãÏà¶ÔÖ¸±ê²¢Ìî¿Õ¡£
¶þ¡¢¶àÏîÑ¡ÔñÌâ
ADE BCDE BDE ADE ABD Èý¡¢ÅжÏÌâ
¡Á¡Á¡Á¡Á¡Á ¡Á¡Á¡Ì¡Á¡Á
µÚÈýÕÂͳ¼ÆÊý¾ÝµÄÕûÀíÓëÏÔʾ Ò»¡¢µ¥ÏîÑ¡ÔñÌâ CABBD ACACD ¶þ¡¢¶àÏîÑ¡ÔñÌâ
AD ACE ABC DC ABCD Èý¡¢ÅжÏÌâ
¡Ì¡Á¡Ì¡Ì¡Á ¡Ì¡Á¡Á¡Á¡Ì
µÚËÄÕÂ×ÜÁ¿Ö¸±êÓëÏà¶ÔÖ¸±ê Ò»¡¢µ¥ÏîÑ¡ÔñÌâ
CCBCC BDDBD CBDBB ¶þ¡¢¶àÏîÑ¡ÔñÌâ
ABCDE BC BD CE BC Èý¡¢ÅжÏÌâ ¡Ì¡Á¡Ì¡Á¡Ì ËÄ¡¢¼ò´ðÌ⣺£¨ÂÔ£© Îå¡¢×ÛºÏÌâ
1¡¢100.93%£¨³¬¶î£© 2¡¢100.53%£¨Î´Íê³É£©
¹ú ÍÁ Ãæ »ý ¹ú¼ÒºÍµØÇø (Íòƽ·½¹«Àï) 2003ÄêÄêÖÐÈË¿ÚÊý (ÍòÈË) 2003 ÈË¿ÚÃÜ¶È (ÈË/ƽ·½¹«Àï) ÊÀ½ç×Ü¼Æ ÑÇ ÖÞ Öйú ÈÕ±¾ Ó¡¶È ·Ç ÖÞ Å· ÖÞ ±± ÃÀ ÖÞ ÄÏ ÃÀ ÖÞ ´ó Ñó ÖÞ
13465.1 3037.7 2303.0 73523.2 35668 46.8 134.6 46.7 324.1 4.ij³§Éú²úÇé¿öÈçÏ£º £¨µ¥Î»£ºÍòÔª£©
±¨¸æÆÚ¹¤ÒµÔö¼ÓÖµ ¼Æ»® ʵ ¼Ê ¾ø¶ÔÖµ ¼× 1 2 ±ÈÖØ£¥ 3 4 5 6 ¼Æ»®Íê³É£¥ »ùÆÚʵ¼Ê¹¤ÒµÔö¼ÓÖµ ±¨¸æÆڱȻùÆÚ£¥ 6¡ª¡ª1
¡¶Í³¼ÆѧÔÀí¡·Ï°Ìâ´ð°¸ Ò»³§ ¶þ³§ Èý³§ Ëij§ ºÏ¼Æ
µÚÎåÕ·ֲ¼µÄÊýÖµÌØÕ÷ Ò»¡¢µ¥ÏîÑ¡ÔñÌâ DDAAC CCDAA ¶þ¡¢¶àÏîÑ¡ÔñÌâ
BC BCDE ABE ABC ACE DC Èý¡¢ÅжÏÌâ ¡Á¡Á¡Ì¡Á¡Ì
4¡¢Æ½¾ùÊý£ºx?500.65£¨Ôª£©£»
ÖÐλÊýMe?XL?2¡¢
¼×Êг¡Êß²Ëƽ¾ù¼Û¸ñ=0.3219£¨Ôª£© ËÄ¡¢¼ò´ðÌ⣺£¨ÂÔ£© Îå¡¢×ÛºÏÌâ 1¡¢
£¨1£©¼òµ¥ËãÊõƽ¾ùÊý=5£¨Ôª£© £¨2£©¼ÓȨËãÊõƽ¾ùÊý=4.7£¨Ôª£©
£¨3£©¼ÓȨµ÷ºÍƽ¾ùÊý= 4.7£¨Ôª£©
3¡¢
¼×µØÉÌƷƽ¾ù¼Û¸ñ=1.2(Ôª) ÒÒµØÉÌƷƽ¾ù¼Û¸ñ=1.1875(Ôª) ¼×µØÉÌƷƽ¾ù¼Û¸ñ¸ßÒ»µã¡£ ÒÒÊг¡Êß²Ëƽ¾ù¼Û¸ñ=0.3265£¨Ôª£© ÒÒÊг¡Êß²Ëƽ¾ù¼Û¸ñ¸ßÒ»µã¡£
12500 6250 31750 5500 6250 30.4 17.6 32 118.75 98.43 6250 24250 158.33 137.5 125 128.87 ?f/2?Sm?1?d?500?231?218?100?512.5fm104£¨Ôª£©
ÖÚÊýM0?XL?5¡¢100.93% 6¡¢
?1(104?82)?d?500??100?552.38£¨Ôª£©
?1??2(104?82)?(104?84)£¨1£©¼×¡¢ÒÒÁ½×鹤È˵ÄÈ˾ùÈÕ²úÁ¿¶¼Îª70£¨¶Ö£©
x¼×?80 xÒÒ?80
£¨2£©¼××鹤ÈËÈÕ²úÁ¿µÄ±ê×¼²î=83.67£¨¶Ö£©
ÒÒ×鹤ÈËÈÕ²úÁ¿µÄ±ê×¼²î=5.29£¨¶Ö£© ¼××鹤ÈËÈÕ²úÁ¿µÄ±ê×¼²îϵÊý=1.195 ÒÒ×鹤ÈËÈÕ²úÁ¿µÄ±ê×¼²îϵÊý=0.076 £¨3£©ÒÒ×é±È¼××éµÄÈ˾ùÈÕ²úÁ¿µÄ´ú±íÐԸߡ£ 10¡¢
?¼×£½10.8£¬?ÒÒ£½18.93
V¼×£½13.5£¥?VÒÒ£½23.66£¥
¼×µÄ´ú±íÐÔ¸ßÓÚÒÒ¡£ 7¡¢
x¼×?638.42
xÒÒ?499.11£»
È«¾à=500£¨Ôª£©£»Æ½¾ùÖµ=330£¨Ôª£©Æ½¾ù²î=84£¨Ôª£©±ê×¼²î=102.96£¨Ôª£©
±ê×¼²îϵÊý=102.96/330=0.312 11¡¢
?¼×£½312.5£¬?ÒÒ£½25.3
V¼×£½48.95£¥£¬VÒÒ£½5.07£¥V¼×£½48.95£¥?VÒÒ£½5.07£¥
ËùÒÔ£¬ÒÒÆ·ÖÖËäȻƽ¾ùĶ²úµÍÓÚ¼×Æ·ÖÖ£¬µ«ÒÒÆ·ÖÖµÄÎȶ¨ÐԱȼ׺ã¬Òò´Ë¸ü¾ßÓÐÍƹã¼ÛÖµ¡£ 8¡¢
ƽ¾ùÊý=78£¨¼þ£© ±ê×¼²î=12.53£¨¼þ£© 9¡¢
¡£
ÓÉ
ÓÚ
£¨1£©p=52%
£¨2£©ÊǷDZêÖ¾µÄ±ê×¼²î=0.4996 12¡¢
M0?XL?£¨ÍòÔª£©
?1(42?30)?d?400??100?433.33?1??2(42?30)?(42?18)Me?XL?£¨ÍòÔª£© 6¡ª¡ª2
?f/2?Sfmm?1?d?400?60?49?100?426.1942¡¶Í³¼ÆѧÔÀí¡·Ï°Ìâ´ð°¸
¾ùÖµ=426.67£¨ÍòÔª£©,±ê×¼²î=116.48£¨ÍòÔª£©
¶þ¡¢¶àÏîÑ¡ÔñÌâ
ABC¡¢BCDE¡¢ACE¡¢ACDE¡¢ACD¡¢ABCD¡¢CE¡¢ABCD¡¢AC¡¢CD Èý¡¢ÅжÏÌâ
¡Ì¡Ì¡Á¡Á¡Ì ¡Ì¡Á¡Á¡Ì¡Á ËÄ¡¢¼ò´ðÌ⣺£¨ÂÔ£©
ƫ̬ϵÊý=-0.0574£¬·å¶ÈϵÊý=2.3513
µÚÁùÕÂʱ¼äÊýÁÐ
Ò»¡¢µ¥ÏîÑ¡ÔñÌâ
CBBDA DBABA BAACB Îå¡¢×ÛºÏÌâ
1¡¢
½â£º¼û±íÖÐÊý¾Ý
Äê¶È ·¢Õ¹Ë®Æ½ Ôö³¤Á¿ ÀÛ¼Æ ÖðÆÚ ¶¨»ù »·±È ¶¨»ù »·±È 2000 285 ¡ª¡ª ¡ª¡ª 100 ¡ª¡ª ¡ª¡ª ¡ª¡ª ¡ª¡ª 2001 327.5 42.5 114.91 114.91 14.91 14.91 2002 391.2 63.7 137.26 119.45 37.26 19.45 3.28 2003 413.82 128.82 22.62 145.2 105.78 5.78 3.91 2004 562.8 277.8 148.98 197.47 97.47 36.0 4.14 2005 580.8 295.8 18 203.79 103.2 103.79 5.63 ·¢Õ¹ËÙ¶È% Ôö³¤ËÙ¶È% Ôö³¤1%µÄ¾ø¶ÔÖµ
ƽ¾ù·¢Õ¹Ë®Æ½
285?327.5?391.2?413.82?562.8?580.82561.12??426.85£¨ÍòÔª£©
6642.5?63.7?22.62?148.98?18295.8??59.16£¨ÍòÔª£© ƽ¾ùÔö³¤Á¿?55?ƽ¾ù·¢Õ¹ËÙ¶È?52.0379?115.3%
ƽ¾ùÔö³¤ËÙ¶È?115.3%?1?15.3% 2¡¢
½â£ºµÚÒ»¼¾¶ÈÔÂƽ¾ùÀͶ¯Éú²úÂÊ
?3¡¢
(90?124?143)/3119¡£ ??1.9194£¨ÍòÔª/ÈË£©
5866(?60?64?)/36222½â£º×¢Ò⣬·Ò»·¬¼´ÎªÔÀ´µÄÁ½±¶£¬Ò²¾ÍÊÇÄ¿±ê²úֵΪ1000ÍòÔª¡£ £¨1£©´Ëʱ£¬Æ½¾ùÔö³¤ËÙ¶È?101000?1?102?1?107.18%?1?7.18%£» 5002£¨2£©Éèºó°ËÄêµÄƽ¾ù·¢Õ¹ËÙ¶ÈΪx£¬ÔòÓÐ1.05x8?2£¬¼´x?82?107.73% 21.05£¨3£©Æ½¾ù·¢Õ¹ËÙ¶È?4¡¢
810008?2?109.05% 5006¡ª¡ª3
¡¶Í³¼ÆѧÔÀí¡·Ï°Ìâ´ð°¸
½â£ºÒÔx±íʾÄê·Ý£¬y±íʾˮµ¾²úÁ¿¡£ ÉèÇ÷ÊÆ·½³ÌΪ
??a?bx£¬ÔòÓÉ×îС¶þ³Ë·¨£¬µÃ y?5?5328?15?1728720??14.4
5?55?15250b?n?xy??x?yn?x2?(?x)2a??y?b?x?1728?14.4?15?302.4
nn55??302.4?14.4x y?403.2£¨Íò¶Ö£©
Òò´Ë£¬ËùÇóÇ÷ÊÆ·½³ÌΪ£º
2009Ä꣨¼´x=7£©Ë®µ¾²úÁ¿µÄÔ¤²âÖµ?302.4?14.4?75¡¢½â£º
£¨1£©¼ÆËã½á¹û¼ûÏÂ±í£º ¼¾½ÚÖ¸Êý¼ÆËã±í Äê·Ý 2003Äê 2004Äê 2005Äê ºÏ¼Æ ¼¾Æ½¾ù ¼¾½ÚÖ¸Êý µÚÒ»¼¾¶È 490 667 750 1907 635.67 0.2772 µÚ¶þ¼¾¶È 2676 3076 3168 8920 2973.33 1.2968 µÚÈý¼¾¶È 4398 4984 5551 14933 4977.67 2.171 µÚËļ¾¶È 403 490 861 1754 584.67 0.255 ºÏ¼Æ 7967 9217 10330 27514 2292.83 4 £¨2£©¼ÆËã½á¹û¼ûϱí1¡¢±í2£º
¼¾½ÚÖ¸Êý¼ÆËã±í1 Äê·Ý 2003 2004 2005 ÂÃÓÎÊÕÈëy 490 2676 4398 403 667 3076 4984 490 750 3168 5551 861 ¼¾½ÚÖ¸Êý¼ÆËã±í2 Äê·Ý 2003Äê 2004Äê 2005Äê ¼¾½ÚÖ¸Êý µ÷Õû¼¾½ÚÖ¸Êý µÚÆßÕÂͳ¼ÆÖ¸Êý Ò»¡¢µ¥ÏîÑ¡ÔñÌâ
µÚÒ»¼¾¶È ¡ª 0.3019 0.3101 0.306 0.3082 µÚ¶þ¼¾¶È ¡ª 1.3413 1.2491 1.2952 1.3045 µÚÈý¼¾¶È 2.1838 2.1533 ¡ª 2.1686 2.1843 µÚËļ¾¶È 0.1932 0.2097 ¡ª 0.2015 0.203 ºÏ¼Æ ¡ª ¡ª ¡ª 3.9713 4 1991.75 2036.00 2136.00 2282.50 2304.25 2325.00 2348.00 2489.75 2582.50 Ëļ¾Òƶ¯Æ½¾ù ³¤ÆÚÇ÷ÊÆÖµT 2013.875 2086.00 2209.25 2293.38 2314.63 2336.50 2418.88 2536.13 y/T 2.1838 0.1932 0.3019 1.3413 2.1533 0.2097 0.3101 1.2491 BBBCD BCACD ABDDB ¶þ¡¢¶àÏîÑ¡ÔñÌâ
6¡ª¡ª4
¡¶Í³¼ÆѧÔÀí¡·Ï°Ìâ´ð°¸
BCE BC AB ABE ABE Èý¡¢ÅжÏÌâ ËÄ¡¢¼ò´ðÌ⣺£¨ÂÔ£© Îå¡¢×ÛºÏÌâ 1¡¢1£©¸öÌåÖ¸Êý£º
²úÁ¿¸öÌåÖ¸Êý=125%£¬133.33%£¬150%£»µ¥Î»³É±¾¸öÌåÖ¸Êý=122.22%£¬83.33%£¬77.78% £¨2£©²úÁ¿×ÜÖ¸Êýkq¡Ì¡Á¡Á¡Ì¡Ì ¡Á¡Á¡Á¡Á¡Á
qp???qp1000?187.5?130.21% 14410 µ¥Î»³É±¾×ÜÖ¸Êýkp£¨3£©×ܳɱ¾µÄ±ä¶¯·ÖÎö
×ܳɱ¾Ö¸Êýkpq??qp?qp11110?198.5?105.87%
187.5qp???qp0?198.5?137.85% 144×ܳɱ¾Ôö¼Ó¶î=198.5-144=54.5£¨ÍòÔª£© 137.85%=130.21%¡Á105.87% 54.5ÍòÔª=43.5ÍòÔª+11.5ÍòÔª
ÆäÖУºÓÉÓÚ²úÁ¿Ôö¼Ó42.98%ʹ×ܳɱ¾Ôö¼Ó43.5ÍòÔª£¬µ¥Î»³É±¾ÉÏÉýʹ×ܳɱ¾Ôö¼Ó11.5ÍòÔª¡£ 2¡¢
½â£º£¨1£©ÏúÊÛÁ¿×ÜÖ¸Êýkq?ÏúÊÛ¼Û¸ñ×ÜÖ¸Êýkp£¨2£©ÏúÊÛ¶îµÄ×ܱ䶯·ÖÎö
ÏúÊÛ¶îÖ¸Êýkpq?kqp?3222.7?105.32%
3060?qpqpqp3390??????105.19% qpkqp3222.7??q0000111110q11??qp?qp1010?3390?110.78%
3060Ôö¼ÓµÄÏúÊÛ¶î=3390-3060=330£¨ÍòÔª£©
·ÖÎö£º±¨¸æÆÚÓë»ùÆÚÏà±È½Ï¡£ÏúÊÛ¶îÔö¼Ó10.78%£¬¾ø¶ÔÊýÔö¼Ó330ÍòÔª¡£ÕâÊÇÓÉÓÚÏúÊÛÁ¿Æ½¾ùÔö¼Ó5.32%£¬Ê¹ÏúÊÛ¶îÔö¼Ó162.7ÍòÔª£»ÓÉÓÚ¼Û¸ñƽ¾ùÔö¼Ó5.19%£¬Ê¹ÏúÊÛ¶îÔö¼Ó167.3ÍòÔª¡£
118.75%=102%¡Á1116.42% 90ÍòÔª=11.18ÍòÔª+78.82ÍòÔª 4¡¢ÉèÓÃq¡¢p·Ö±ð±íʾÏúÊÛÁ¿¡¢¼Û¸ñ
?q1p1?570?102%£¨11.18
3¡¢½â£º(1)¼Û¸ñÖ¸Êýkp?q1p1558.82?kpÍòÔª£©
£¨2£©³É½»Á¿Ö¸Êýkq?qp11?800(ÍòÔª£©
qp???qp1000?116.42%£¨78.82ÍòÔª£©
?q0 p0?800?100?700(ÍòÔª£©570£¨3£©³É½»¶îÖ¸Êý??118.75%£¨90ÍòÔª£©
?q0p0480?q1p1kq??qp?qp1000?115% Ôò
6¡ª¡ª5