An elevator has a placard stating that the maxcimum capacity is 2040 Ib- 12 passengers. So, 12 adut male passengers can have a mean weight of up to 2000/ 12= 170 pounds. If the elevator is loaded with 12 adult male passengers, find the probablity that it is overloadeod becase they have a mean woight greater than 170 ib. (Assume that weights of males are normally distributed with a mean of 172 lb and a standard deviation of 32 b) Does this elevator appear to be sale? 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
Problem 1P
icon
Related questions
Question
An elevator has a placard stating that the maxcimum capacity is 2040 Ib-12 passengers. So, 12 adut male passengeors can have a mean weight of up to
2040/ 12= 170 pounds. If the elevator is loaded with 12 adult male passengers, find the probability that it is overloadeod becase they have a mean woight greater than
170 ib. (Assume that weights of males are normally distributed with a mean of 172 lb and a standard deviation of 32 b) Does this elevator appear to be sale?
The probability the elevator is overloaded is
(Round to four decimal places as needed)
Transcribed Image Text:An elevator has a placard stating that the maxcimum capacity is 2040 Ib-12 passengers. So, 12 adut male passengeors can have a mean weight of up to 2040/ 12= 170 pounds. If the elevator is loaded with 12 adult male passengers, find the probability that it is overloadeod becase they have a mean woight greater than 170 ib. (Assume that weights of males are normally distributed with a mean of 172 lb and a standard deviation of 32 b) Does this elevator appear to be sale? The probability the elevator is overloaded is (Round to four decimal places as needed)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman