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If \(S\) is the sum of the first \(n\) positive integers, what is the value of \(n ?\)
(1) \(S < 20\)
(2) \(S^2 > 220\)
Answer: C
Source: GMAT Paper Tests
(1) \(S < 20\)
(2) \(S^2 > 220\)
Answer: C
Source: GMAT Paper Tests
