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The average (arithmetic mean) of a professor's salary at University M is s. Is the average salary of a professor at University D at least 25 percent higher than that for a professor at University M?

1. At University M, the budget allocates $3,500,000 for faculty remuneration.

2. At University D, the budget allocates $6,000,000 for faculty's salaries.
  • 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 statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
  • DEACH statement ALONE is sufficient.
  • EStatements (1) and (2) TOGETHER are NOT sufficient.
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正确答案: E

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