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Is cdef < 0? 1) cd2e3f4< 0 2) c2d3e4f5 > 0 (A) [#permalink]
04 May 2011, 09:37

00:00

A

B

C

D

E

Difficulty:

5% (low)

Question Stats:

22% (01:59) correct
78% (00:48) wrong based on 11 sessions

Is cdef < 0?

1) cd2e3f4< 0 2) c2d3e4f5 > 0

(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 to answer the question asked, and additional data are needed.