Question: An elevator has a placard stating that the maximum capacity is 1240 lb8 passengers. So, 8 adult male passengers can have a mean weight of

An elevator has a placard stating that the maximum capacity is 1240 lb8 passengers. So, 8 adult male passengers can have a mean weight of up to 1240/ 8 = 155 pounds. If the elevator is loaded with 8 adult male passengers, nd the probability that it is overloaded because they have a mean weight greater than 155 lb. (Assume that weights of males are normally distributed with a mean of 165 lb and a standard deviation of 29 lb.) Does this elevator appear to be safe

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!

An elevator has a placard stating that the maximum capacity is 1264 lb?8 passengers.? So, 8 adult male passengers can have a mean weight of up to 1264/8=158 pounds. If the elevator is loaded with 8...

5) An elevator has a placard stating that the maximum capacity is 1264 lb-8 passengers. So, 8 adult male passengers can have a mean weight of up to 1264/8 = 158 pounds. If the elevator is loaded with...

= Test: Final Exam Question 14 of 25 This test: 100 point(s) possible This question: 5 point(s) possible Submit test An elevator has a placard stating that the maximum capacity is 1304 lb-8...

Yudisielay Ponce 6 1 |71/27/21 10:42 PM = Homework: HW 5 Question 6, 6.4.9 HW Score: 93.75%, 7.5 of 8 points Part 1 of 2 Points: 0.5 of 1 Save An elevator has a placard stating that the maximum...

An elevator has a placard stating that the maximum capacity is 1280 lb8 passengers. So, 8 adult male passengers can have a mean weight of up to 1280/8 = 160 pounds. If the elevator is loaded with 8...

11/ 27/21 12:09 AM Homework: HW 5 Question 6, 6.4.9 HW Score: 93.75%, 7.5 of 8 points Part 1 of 2 Points: 0.5 of 1 Save An elevator has a placard stating that the maximum capacity is 1256 lb-8...

An elevator has a placard stating that the maximum capacity is 1312 lb8 passengers. So. 8 adult male passengers can have a mean weight of up to 1312/8 = 164 pounds. If the elevator is loaded with 8...

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 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...

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...

Cantu was hired as a special education teacher by the San Benito Consolidated Independent School District under a one-year contract for the 1990-91 school year, on August 18, 1990, shortly before the...

For any integer k. prove that eki = (-1)k.

1. What are some basic purchasing guidelines the McNeils should consider when choosing which new car to buy or lease? How can they get the information they need?

Instructions: Read the case Baseball Card Emporium and answer the following questions: 1. What is the economic order quantity for BBE in units? In pounds? 2. What is the total cost (not considering...

1. Discuss the following statements: a) Local links generate collective behaviours. b) An unfamiliar system will be described as chaotic by the ignorant. c) When we see that something is happening,...

2. In this chapter, the reader should reflect on the following concepts: Linear relationships, circular relationships, patterns, critical variables and sociological laws.

2. As your starting point, take a situation at your workplace that often recurs, and answer the following questions: (a) Which elements are included? (b) How are the elements related to each other?...