izzybellee20004
03.06.2021 •
Mathematics
What is the probability that a student who plays an instrument is not in band? Band Not In band Total 20 5 25 Play instrument Don't play instrument Total 0 25 25 20 30 50 ОА. 20 25 5 O B. 30 5 50 OD. 5 25 SUBMIT
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Ответ:
-3000 is the answer if your on Edge