Mathematics, 06.04.2021 03:50 koryn4880
An elevator has a placard stating that the maximum capacity is 1312 16—8 passengers. So, 8 adult male passengers can have a mean weight of up to 131278 = 164 pounds. If the elevator is loaded with 8 adult male passengers, find the probability that it is overloaded because they have a mean weight greater than 164 lb. (Assume that weights of males are normally distributed with a mean of 166 lb and a standard deviation of 29 lb.) Does this elevator appear to be safe? The probability the elevator is overloaded is (Round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 19:20
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