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[Data Sufficiency]

试题详情

题目:

A multiplication table has three rows and four columns. The column headers are as follows: x, a, b, and c. The row entries for the table are as follows: Row 1: a, d, e, f; Row 2: b, e, g, h; Row 3: c, f, h, j.

Each entry in the multiplication table above is an integer that is either positive, negative, or zero. What is the value of a ?

  1. h ≠ 0
  2. c = f

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:

看不懂题,那个方块是怎么乘啊

解答:

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阅读1008
解答: 徐小梅

提问:

看不懂题,那个方块是怎么乘啊

解答:

点赞0
阅读1009
解答: 徐小梅老师

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