Question: If a number is chosen at random from the set {1, 2, 3…, 100}, then the probability that the chosen number is a perfect cube is\nOptions:\n(A) 1/25\n(B) 1/2\n(C) 4/13\n(D) 1/10\n(E) 3/10 Let's think first. Some random reasoning:
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We have 1, 8, 27 and 64 as perfect cubes from 1 to 100. Thus, the probability of picking a perfect cube is 4/100 = 1/25 The final answer: (A).
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