MBA易错题(2018/9/29) |
第1题:从班委会5名成员中选出3名,分别担任班级学习委员、文娱委员和体育委员,其中甲、乙二人不能担任文娱委员,则不同的选法共有( )种。
A.24 B.26 C.30 D.32 E.36 |
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第2题:The green house effect is caused by the higher ______ ofCO2 in the atmosphere.
A.consequence B.supplement C.assembly D.concentration |
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第3题:To fill a number of vacancies, an employer must hire 3 programmers from among 6 applicants, and 2 managers from among 4 applicants.
What is the total number of ways in which she can make her selection A.1,490 B.132 C.120 D.6O E.23 |
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第4题:It is believed that high interest rates ______ people from borrowing money from the commercial banks.
A.discourage B.decrease C.disgust D.disturb |
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第5题:X是5的倍数,X=p2g,p与q为整数,下列哪个是25的倍数
A.pq B.pq2 C.p2g2 D.p3q |
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