Question 993502
The Better Business Bureau settles 65% of complaints it receives involving new car dealers. Suppose a sample of 90 complaints involving new car dealers is selected. Find the probability that Better Business Bureau settles less than 62 of these complaints 
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Binomial Problem with n = 90 and p(settle) = 0.65
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P(x < 62) = binomcdf(90,0.65,61) = 0.7224
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Cheers,
Stan H.