The average of 11 results is 53, if the average of first six results is 49 and that of the last six is 52. Find the sixth result?\nOptions:\n(A) A) 46\n(B) B) 23\n(C) C) 66\n(D) D) 76\n(E) E) 74 Now, let's think a bit. Some random thoughts:
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1 to 11 = 11 * 53 = 583\n1 to 6 = 6 * 49 = 294\n6 to 11 = 6 * 52 = 312\n6th = 294 + 312 – 583 = 23
The final answer: (B).
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