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[Data Sufficiency]

试题详情

题目:

 

Will the first 10 volumes of a 20-volume encyclopedia fit upright in the bookrack shown above?
(1) x = 50 centimeters
(2) Twelve of the volumes have an average (arithmetic mean) thickness of 5 centimeters.

选项:

A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B、Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C、BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient.
E、Statements (1) and (2) TOGETHER are NOT sufficient.

答案:

E

提问:

没懂 请老师讲解

解答:

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阅读1343
解答: ken@boost.org.cn

提问:

没懂 请老师讲解

解答:

点赞0
阅读1344
解答: ken@boost.org.cn老师

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