An elevator has a placard stating that the maximum capacity is 2430 lb-15 passengers. So, 15 adult male passengers can have a mean weight of up to 2430/ 15 = 162 pounds. If the elevator is loaded with 15 adult male passengers, find the probability that it is overloaded because they have a mean weight greater than 162 lb. (Assume that weights of males are normally distributed with a mean of 171 Ib and a standard deviation of 32 lb.) Does this elevator appear to be safe? The probability the elevator is overloaded is. (Round to four decimal places as needed.) Does this elevator appear to be safe? O A. Yes, 15 randomly selected people will always be under the weight limit. O B. No, 15 randomly selected people will never be under the weight limit. O C. No, there is a good chance that 15 randomly selected people will exceed the elevator capacity. O D. Yes, there is a good chance that 15 randomly selected people will not exceed the elevator capacity.

An elevator has a placard stating that the maximum capacity is 2430 lb-15 passengers. So, 15 adult male passengers can have a mean weight of up to 2430/ 15 = 162 pounds. If the elevator is loaded with 15 adult male passengers, find the probability that it is overloaded because they have a mean weight greater than 162 lb. (Assume that weights of males are normally distributed with a mean of 171 Ib and a standard deviation of 32 lb.) Does this elevator appear to be safe? The probability the elevator is overloaded is. (Round to four decimal places as needed.) Does this elevator appear to be safe? O A. Yes, 15 randomly selected people will always be under the weight limit. O B. No, 15 randomly selected people will never be under the weight limit. O C. No, there is a good chance that 15 randomly selected people will exceed the elevator capacity. O D. Yes, there is a good chance that 15 randomly selected people will not exceed the elevator capacity.

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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