GMAT 考满分题库

Can the positive integer n be written as the sum of two different positive prime numbers?

1.n is greater than 3.

2.n is odd.
  • 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.
  • EStatements (1) and (2)TOGETHER are NOT sufficient
显示答案
正确答案: E

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