SOLUTION: A study found that 9% of people cite fishing as their favorite leisure-time activity. Suppose you randomly survey 8 people about their leisure-time activities. What is the probabil
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Question 480223: A study found that 9% of people cite fishing as their favorite leisure-time activity. Suppose you randomly survey 8 people about their leisure-time activities. What is the probability that at least 2 of the people cite fishing as their favorite? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! A study found that 9% of people cite fishing as their favorite leisure-time activity. Suppose you randomly survey 8 people about their leisure-time activities. What is the probability that at least 2 of the people cite fishing as their favorite?
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Binomial Problem with n = 8 and p = 0.09
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P(2<= x <=8) = 1 - binomcdf(8,0.09,1) = 0.1577
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Cheers,
Stan H.
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