If 20 people are selected at random, find the probability that at least 2 of them

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Qnja46550

Mathematics

Question Description

If 20 people are selected at random, find the probability that at least 2 of them have the same birthday.

A. ≈ 0.31

B. ≈ 0.42

C. ≈ 0.45

D. ≈ 0.41

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Znel A188 (51)
University of Maryland

Anonymous
Awesome! Perfect study aid.

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