GMAT 考满分题库

Is $$\frac{m}{n}$$ < $$\frac{n}{m}$$?

(1)mn > 0

(2)m < n
  • AStatement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
  • BStatement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
  • CBoth Statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient
  • DEACH Statement ALONE is sufficient
  • EStatement (1) and (2) TOGETHER are NOT sufficient.
显示答案
正确答案: E

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