Mathematics, 20.09.2020 14:01 brooklynunderwood46

An ordinary 52-card deck is thoroughly shuffled. You are dealt four cards. (a) What is the probability that all four cards are sevens. (b) What is the probability that at least one of the cards is a seven. (c) What is the probability that none of them are seven. (d) What is the probability that two out the four cards is a seven

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An ordinary 52-card deck is thoroughly shuffled. You are dealt four cards. (a) What is the probabili...

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