Cards are drawn at random and with replacement from an ordinary deck of 52 cards until a
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Cards are drawn at random and with replacement from an ordinary deck of 52 cards until a spade appears.
(a) What is the probability that at least four draws are necessary?
(b) Same as part (a), except the cards are drawn without replacement.
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Related Book For
Introduction To Mathematical Statistics
ISBN: 9780321794710
7th Edition
Authors: Robert V., Joseph W. McKean, Allen T. Craig
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