2005Ȼְƿԡģ

9.ҵƻһʳʽͶʹƱA˾ƱB˾Ʊɹѡ񣬼ҵֻ׼Ͷһҹ˾Ʊ֪A˾˰4500ԪֽΪ20ͨɹΪ6000ɡAƱмΪÿ7ԪԤԺÿ6%B˾ƱмΪÿ9ԪÿɹΪ0.60Ԫ߽һ̶ֹߡҵҪͶʱҪΪ8
Ҫ
(1)AƱÿɹ
2ùƱģֱͣAB˾Ʊֵ,ΪҵƱͶʾߡ
3ҵA˾Ʊÿɼ۸Ϊ6.5ԪһԤÿɼ۸Ϊ7.3Ԫͬʱÿɿɻֽ0.5ԪҪAƱͶʱʡ
10ijҵ2004ʲΪ120ԪΪ60ԪӦʿΪ38Ԫ2004ĩйΪծ70Ԫ2.2ٶ1.2ĩֽʲΪ42ԪȫӦʿתΪ5Σȫ۳ɱ156ԪռıΪ40ٶҵʲٶʲ
Ҫ󣺣1ҵĩʲĩĩӦʿ
2ҵʲתʺʹתʡ
11.ij˾ԤΪ5500Ԫܳɱ4850ԪУ̶ɱ1000ԪΪN30ʽɱΪ10ù˾ΪۣⶨAB
AſN60ԤƻʧΪ4ʷ80Ԫ
BſΪ210120N60Լ70Ŀͻ㣩2ֽۿۣ10Ŀͻ1ֽۿۣʧΪ3ʷ60Ԫ
ҪABóɱǰóɱ棬ȷù˾Ӧѡ
塢ۺϷ
1ʱʲģͳбе໥ġСλõ
֤ȯʱ׼гϵϵֵ
޷ʲ
гϣ0.1
AƱ0.220.651.3
BƱ0.160.150.9
CƱ0.310.2
2ijҵƻijͶʻͶʻҪڽһͶ̶ʲͶ200ԪʲͶ25ԪĿ2꣬Ӫ5꣬ڲֵ8ԪʲͶ5̯ϡͶһԤʲö60Ԫծö40ԪͶڶԤʲö90Ԫծö30ԪĿͶԤӪҵ210Ԫ꾭Ӫɱ80Ԫ
ҵֱ߷۾ɣȫʽսһλգ˰˰33趨10
Ҫ󣺣1ĿʽͶܶ
2ĿӪ꾻
3Ŀľֵ
4Ŀľֵʺͻָ
5Ŀȶն
3ij˾ĿǰʽԴֵ1Ԫͨ800ɺƽΪ10%3000Ԫծ񡣸ù˾ͶײƷĿҪͶ4000ԪԤͶÿϢ˰ǰ400ԪĿѡijʷ(1)ֵΪ11%ծȯ(2)20Ԫ/ɵļ۸ͨɡù˾ĿǰϢ˰ǰΪ1600Ԫ˰40%֤ȯзÿɺԲơ
Ҫ󣺣1㰴ͬʺͨÿ
2Ϣ˰ǰ󡪡ÿͨɺծȯʵÿ޲㡣ȷù˾Ӧѡһֳʷ
3ǰծȯʺ󣬸ù˾IJܸϵ
4Ϣ˰ǰÿ޲10ز䣬㲻ͬÿȡ Դwww.examda.com
4ij˾Ŀǰ۶100Ԫ䶯ɱ70Ԫȫ̶ɱϢ20Ԫƽʲܶ60ԪȨ1.6ծƽ8%˰30%
ù˾ı侭ӪƻҪ׷Ͷ50ԪӶʹù˾ÿ̶ɱ6Ԫ۶20%ʹ䶯ɱ½60%
ù˾߾ʲʺͽܸܸϵΪĽӪƻı׼
Ҫ
1ʽ׷ʵʱȡã㾻ʲʡӪܸϵܸϵܸܸϵ
2ʽ10%ʽ룬㾻ʲʡӪܸϵܸϵܸܸϵ
3ϼȷù˾Ӧѡһ
5.ij˾200220032004й±ʾ
200220032004
Ӫҵ뾻Ԫ60007000
Ԫ15001800
ĩʲܶԪ620076008200
ĩծܶԪ240036004000
ĩͨɹɣ100010001000
ĩƱмۣԪ/ɣ3039.6
ֽԪ450540
ĩɶȨܶ380040004200
Ҫ
120032004ӪҵʡʲתʡȨƽÿɾʲÿ桢ÿɹ֧ʡӯʡ
2ط2004ӪҵʡʲתʡȨƽÿɾʲ䶯ÿӰ졣
2005Ȼְƿԡģ