Mathematics, 12.04.2020 20:53 morganmsaylor1365

What is the probability that a student who is not in band plays an instrument?
Band Not in band Total
20
25
Play instrument
Don't play instrument
Total
0
25
25
20
30
50

Answers: 1

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What is the probability that a student who is not in band plays an instrument?
Band Not in ban...