Question: Optimal-Eats blenderhas a mean time before failure of40 months with a standard deviation of6 months, and the failure times are normally distributed. What should be

Optimal-Eats blenderhas a mean time before failure of40 months with a standard deviation of6 months, and the failure times are normally distributed. What should be the warranty period, in months, so that the manufacturer will not have more than10% of theblenders returned? Round your answer down to the nearest whole number.

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!

What is a compound financial instrument? Provide some examples.

earn.hawkeslearning.com/Portal/Lesson/lesson_certify + Save & Exit Certify Lesson: Chapter 6 Review BRIDGET KASSON 0/18 Question 1 of 18, Step 1 of 1 Correct Optimal-Eats food processor has a mean...

need 10000% perfect answer Cook-it deep fryer has a mean time before failure of 32 months with a standard deviation of 6 months, and the failure times are normally distributed. What should be the...

Eco-Cook rice cookerhas a mean time before failure of 3838 months with a standard deviation of 66 months, and the failure times are normally distributed. What should be the warranty period, in...

Question Completion Status: QUESTION 1 A batch contains 100 batteries of which 12 are defective. Two batteries are slected at random without replacement. What is the probability that at least one of...

answer the following questions Statistics Quiz 6c Name 1. The cruising altitudes for the eet of one commercial airliner are normally distributed with a mean of 34,950 feet and a standard deviation of...

Please read the attachment chapters and answer the following questions with at least 50 words. Depreciation discussion What are the various methods of determining depreciation and amortization...

Answer All the questions (a) The International Accounting Standards Board's framework for the presentation of financial statements prescribes for recognition of assets only when two conditions are...

Vendor and Purchaser 2 Tutorial Questions Tutorial 2 Modules 2 Module 2: Inquiries and Affectations Question 1 At what stage must a proposal reach before it can be said to have come into existence?...

New Century 2 pgs Discuss the story of Countrywide, an organization that was also a big player in the subprime market. How does Countrywide compare to New Century, particularly in time frame and...

In addition to testing for a linear correlation between x and y, we can often use transformations of data to explore for other relationships. For example, we might replace each x value by x1 and use...

Q5. (a) Find the general solution of following BVP(boundary value problems) linear equation (i) ux + (x + 20)uy = 20 (ii) (x + 20)ux + xuy = (3 + 20)x + 4y (iii) (x + 20)ux+ yuy = 20 + u (iv) xux +...

Rewrite this trouble ticket: The WiFi will be working fine. I will be updating the entire phone system on that day, so it shouldn't effect you. If you run into any issues, I will be here in the...

Julian Birkinshaw, James Manktelow, Vittorio DAmato, Elena Tosca, and Francesca Macchi In recent years, one of the most profound transformations in the workplace has been the increase in age...