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[Data Sufficiency]

试题详情

题目:

If n is an integer, is n even?
(1) - 1 is an odd integer.
(2)3n + 4 is an even integer.

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:

D

提问:

老师其实是想问这个问题 不知道为什么选A而不是C

解答:

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解答: 徐小梅

提问:

老师其实是想问这个问题 不知道为什么选A而不是C

解答:

点赞0
阅读709
解答: 徐小梅老师

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