Question

man picks 4 spade cards from an ordinary pack of 52 cards. If he is given three

more cards, find the probability p that at least one of the additional cards is also a spade​

Answer 1

Explanation:

if he is given three more cards, find the probability p that at least one of the additional cards is also a spade. P(A`/B)=P(A`∩B)/P(B)=39c3/48c3=9139/17296 then P(A/B)=1-9139/17296=8157/17296 .

Answer 2

Answer:

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Explanation:

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