SOLUTION: The probability of rain is 20% on Friday, 10% on Saturday, and 60% on Sunday. What is the probability that it rains on ALL of these THREE DAYS (to the nearest tenth of a percent)?
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Question 256821: The probability of rain is 20% on Friday, 10% on Saturday, and 60% on Sunday. What is the probability that it rains on ALL of these THREE DAYS (to the nearest tenth of a percent)?
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
We want
P(rain F, Sat, Sun) = (2/10*(1/10)*(6/10) = 12/1000 = .012 = 1.2%
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