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3 years ago

9

If one card is randomly chosen from a standard deck, what is the probability that a black 7 is chosen? A. 2/52 B. 4/52 C. 7/52 D

. 26/52

2 answers:

aksik [14]3 years ago

7 0

The answer to your question is A

netineya [11]3 years ago

5 0

$|\Omega|=52\\ |A|=2\\\\ P(A)=\dfrac{2}{52}\Rightarrow \text{A}$

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