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[Data Sufficiency]

试题详情

题目:

If the average (arithmetic mean) of n consecutive odd integers is 10, what is the least of the integers?
  1. The range of the n integers is 14.
  2. The greatest of the n integers is 17.

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 (1) and (2) 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:

老师可以帮忙解答一下图片中的问题吗?感觉如果按照我写的解题思路的话,可以选D呀,谢谢老师。

解答:

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解答: 徐小梅

提问:

老师可以帮忙解答一下图片中的问题吗?感觉如果按照我写的解题思路的话,可以选D呀,谢谢老师。

解答:

点赞0
阅读647
解答: 徐小梅老师

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