The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed


The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed

To Purchase This Material Click below Link

http://www.tutorialoutlet.com/all-miscellaneous/the-monthly-expenditures-on-food-by-single-adults-living-in-one-neighborhood-of-los-angeles-are-normally-distributed-with-a-mean-of-370/

FOR MORE CLASSES VISIT

www.tutorialoutlet.com

The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed with a mean of $ 370

and a standard deviation of $ 40.Determine the percentage of samples of size 16 that will have mean monthly expenditures on food within $ 18

of the population mean expenditure of​ $370. Round to two decimal places.

Comments

Post a Comment

Popular posts from this blog

write a program that uses a structure named MovieData to store the following information about a movie

write a program that uses a structure named MovieData to store the following information about a movie To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/write-a-program-that-uses-a-structure-named-moviedata-to-store-the-following-information-about-a-movie/ FOR MORE CLASSES VISIT www.tutorialoutlet.com 1- write a program that uses a structure named MovieData to store the following information about a movie: o Title o Director o Year Released o Running Time (in minutes) 2- The program should create 2 MovieData variables, store values in their members, and pass each one, in turn, to a function that displays the information about the movie in a clearly formatted manner. use the C++ language. I want to create structure to store the information about the movies please follow the requirements above thanks
Read more

What is the probability that all three randomly selected households own a van

What is the probability that all three randomly selected households own a van To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/what-is-the-probability-that-all-three-randomly-selected-households-own-a-van/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Suppose that a recent poll of American households about car ownership found that for households with a​ car, 39% owned a​ sedan, 33% owned a​ van, and​ 7% owned a sports car. Suppose that three households are selected randomly and with replacement. What is the probability that all three randomly selected households own a​ van? (Round to the nearest​ thousandth)
Read more

What is the probability that the product of the two rolls is at most 5 given that the first one is an even number

What is the probability that the product of the two rolls is at most 5 given that the first one is an even number To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/what-is-the-probability-that-the-product-of-the-two-rolls-is-at-most-5-given-that-the-first-one-is-an-even-number/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Consider rolling a fair 6-faced die twice. Let A be the event that the product of the two rolls is at most 5, and B be the event that the first one is an even number. (a) What is the probability that the product of the two rolls is at most 5 given that the first one is an even number? Show all work. Just the answer, without supporting work, will receive no credit. (b) Are event A and event B independent? Explain.
Read more