tailieunhanh - Master gmat 2010 part 48
The correct answer is (D). Statement (1) says essentially: A 2 C . B. Given that bin A contains exactly twice as many potatoes as bin B, you can substitute 2B for A in the inequality, then determine the relationship between the number of potatoes in bins B and C: 2B 2 C . B Thus, statement (1) alone suffices to answer the question. (The answer is yes.) Given 1 statement (2) alone, C must be less than A. (If you’re not certain of this, use a few 2 1 simple numbers to confirm it.) Given.
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