Mathematics, 15.06.2021 14:00, bercishicicorbin

Butch will miss an important TV program while taking his statistics exam, so he sets both his VCRs to record it. The first one records 70% of the time, and the second one
records 60% of the time. What is the probability that he gets home after the exam and
finds? (We assume that events A and B are independent, so with P(A)=0.7 and
P(B) = 0.6 respectively.)
(a) No copies of his program?
(b) One copy of his program?

Answers: 1

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Butch will miss an important TV program while taking his statistics exam, so he sets both his VCRs...