Question: An elevator has a placard stating that the maximum capacity is 1360 lb8 passengers.So, 8 adult male passengers can have a mean weight of up

An elevator has a placard stating that the maximum capacity is 1360 lb8 passengers.So, 8 adult male passengers can have a mean weight of up to 1360 divided by 8 equals 170 pounds. If the elevator is loaded with 8 adult malepassengers, find the probability that it is overloaded because they have a mean weight greater than 170 lb.(Assume that weights of males are normally distributed with a mean of 174 lb and a standard deviation of 32 lb. Does this elevator appear to besafe?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Section 6.4 Question 3 Assume that females have pulse rates that are normally distributed with a mean of =72.0 beats per minute and a standard deviation of =12.5 beats per minute. Complete parts(a)...

1- Before everyflight, the pilot must verify that the total weight of the load is less than the maximum allowable load for the aircraft. The aircraft can carry 37 passengers, and a flight has fuel...

You got the question wrong the right answer was .6206 can u answer this one An elevator has a placard stating that the maximum capacity is 1416 lb8 passengers.So, 8 adult male passengers can have a...

An elevator has a placard stating that the maximum capacity is 1304 lb8 passengers.So, 8 adult male passengers can have a mean weight of up to 1304/8=163pounds. If the elevator is loaded with 8 adult...

An elevator has a placard stating that the maximum capacity is 2505 lb15 passengers.So, 15 adult male passengers can have a mean weight of up to 2505/15=167pounds. If the elevator is loaded with 15...

1.Assume that females have pulse rates that are normally distributed with a mean of =74.0 beats per minute and a standard deviation of =12.5 beats per minute. If 1 adult female is randomlyselected,...

An elevator has a placard stating that the maximum capacity is 1650 lb10 passengers.So, 10 adult male passengers can have a mean weight of up to 1650/10=165pounds. If the elevator is loaded with 10...

Homework:HW 10 Question 4, 6.4.9 Part 1 of 2 HW Score: 37.5%, 3 of 8 points Score: 0.5 of 1 Save An elevator has a placard stating that the maximum capacity is 2505 lb15 passengers.So, 15 adult male...

13 An elevator has a placard stating that the maximum capacity is 1710 lb10 passengers.So, 10 adult male passengers can have a mean weight of up to 1710/10=171pounds. If the elevator is loaded with...

An elevator has a placard stating that the maximum capacity is 1992 lb12 passengers.So, 12 adult male passengers can have a mean weight of up to 1992/12=166pounds. If the elevator is loaded with 12...

1. Complete Problem 5- 33 using the FIFO method of process costing. 2. If you did Problem 5- 33, explain any difference between the cost of work completed and transferred out and the cost of ending...

What happened to Al Dunlap? Research an article and summarize. Include a link to your article. Ethical, Fraud, and Legal Issues for Accountants

In discounted cash flow ( DCF ) analysis, the investor must estimate the sale price of the property at the end of the holding period. The most common method for determining this future sale price is...

On April 1 , Jiro Nozomi created a new travel agency, Adventure Travel. The following transactions occurred during the company's first month. April 2 Nozomi invested $ 3 2 , 0 0 0 cash and computer...