Software-Engineering
October 9, 2023OOPS
October 9, 2023Engineering-Mathematics
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Question 1490
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Let a bag contain ten balls numbered 1, 2, . . . , 10. Let three balls be drawn at random in sequence without replacement, and the number on the ball drawn on the ith choice be ni∈ {1, 2, . . . , 10}. What is the probability that n_1 < n_2 < n_3?
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1/3
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1/12
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1/4
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1/6
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None of the above
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Correct Answer: D
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