n elevator has a placard stating that the maximum capacity is 1328 lb—8 passengers. So, 8 adult male passengers can have a mean weight of up to 1328/8=166 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 166 lb. (Assume that weights of males are normally distributed with a mean of 173 lb and a standard deviation of 25 lb.) Does this elevator appear to be safe?
n elevator has a placard stating that the maximum capacity is 1328 lb—8 passengers. So, 8 adult male passengers can have a mean weight of up to 1328/8=166 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 166 lb. (Assume that weights of males are normally distributed with a mean of 173 lb and a standard deviation of 25 lb.) Does this elevator appear to be safe?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
An elevator has a placard stating that the maximum capacity is
1328
lb—8
passengers. So,
8
adult male passengers can have a
1328/8=166 pounds.
If the elevator is loaded with
8
adult male passengers, find the
166
lb. (Assume that weights of males are
173 lb
and a standard deviation of
25 lb.)
Does this elevator appear to be safe?
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