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[Data Sufficiency]
试题详情
题目：
Of a group of 50 households, how many have at least one cat or at least one dog, but not both?
- The number of households that have at least one cat and at least one dog is 4.
- The number of households that have no cats and no dogs is 14.
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:
C
提问：
老师这道题我选的是E 请问哪里错了呢？
解答：
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提问：
老师这道题我选的是E 请问哪里错了呢？
解答：
点赞0
阅读1131
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