6.4.9 8 Question Help e An elevator has a placard stating that the maximum capacity is 1232 Ib-8 passengers. So, 8 adult male passengers can have a mean weight of up to 1232/8 = 154 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 154 Ib. (Assume that weights of males are normally distributed with a mean of 161 Ib and a standard deviation of 34 lb.) Does this elevator appear to be safe? The probability the elevator is overloaded is (Round to four decimal places as needed.)

6.4.9 8 Question Help e An elevator has a placard stating that the maximum capacity is 1232 Ib-8 passengers. So, 8 adult male passengers can have a mean weight of up to 1232/8 = 154 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 154 Ib. (Assume that weights of males are normally distributed with a mean of 161 Ib and a standard deviation of 34 lb.) Does this elevator appear to be safe? The probability the elevator is overloaded is (Round to four decimal places as needed.)

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

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An elevator has a placard stating that the maximum capacity is 1232 Ib-8 passengers. So, 8 adult male passengers can have a mean weight of up to
1232/8 = 154 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
154 Ib. (Assume that weights of males are normally distributed with a mean of 161 Ib and a standard deviation of 34 Ib.) Does this elevator appear to be safe?
The probability the elevator is overloaded is.
(Round to four decimal places as needed.)
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