Business, 14.05.2020 22:57 kebaby9930

Grear Tire Company has produced a new tire with an estimated mean lifetime mileage of 36,500 miles. Management also believes that the standard deviation is 5,000 miles and that tire mileage is normally distributed. To promote the new tire, Grear has offered to refund some money if the tire fails to reach 30,000 miles before the tire needs to be replaced. Specifically, for tires with a lifetime below 30,000 miles, Grear will refund a customer $1 per 100 miles short of 30,000.

Required:
a. For each tire sold, what is the expected cost of the promotion?
b. What is the probability that Grear will refund more than $50 for a tire?

Answers: 1

Show answers

Another question on Business

Business, 21.06.2019 21:40

Prior to its closing, income summary had total debits of $1,190,500 and total credits of $1,476,300. what purpose is served by the income summary account and what is the nature of the entries that resulted in the $1,190,500 and the $1,476,300? the income summary account is used to the accounts. the $1,190,500 represents the , and the $1,476,300 represents . the company had of $ .

Answers: 1

Answer

Business, 22.06.2019 07:30

Why has the free enterprise system been modified to include some government intervention?

Answers: 1

Answer

Business, 22.06.2019 10:20

Asmartphone manufacturing company uses social media to achieve different business objectives. match each social media activity of the company to the objective it the company achieve.

Answers: 3

Answer

Business, 22.06.2019 18:30

Order these statements in the correct order to fill in the central idea and key points for a chronological speech. question 22 options: there are several steps that someone must take to become a doctor. finally, you will need to get a medical license, and become board certified in your specialty area. then, you must get admitted into to medical school and earn a medical degree. next, you will need to complete a residency. first you must earn a bachelors degree.

Answers: 2

Answer

You know the right answer?

Grear Tire Company has produced a new tire with an estimated mean lifetime mileage of 36,500 miles....

Questions