Please show the bell curve illustrations and please show ever step. Please do not skip a step so I can fully understand step-by-step how to solve the problem. Thank you! 14. The length of time required to complete a college achievement test is found to be normallydistributed with a mean of 75 minutes and a standard deviation of 15 minutes. When shouldthe test be terminated if we wish to allow sufficient time for 95% of the students to completethe test?15. Amanufacturing plant utilizes 3000 electric light bulbs that have a length of life that is normallydistributed with a mean of 500 hours and a standard deviation of 50 hours. To minimize thenumber of bulbs that burn out during operation hours, all the bulbs are replaced after a givenperiod of operation. How often should the bulbs be replaced if we want not more than 2% ofthe bulbs to burn out between replacement periods?et not

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14. The length of time required to complete a college achievement test is found to be normally distributed with a mean of 75 minutes and a standard deviation of 15 minutes. When should the test be terminated if we wish to allow sufficient time for 95% of the students to complete the test? bohsa dinom-Es

14. The length of time required to complete a college achievement test is found to be normally distributed with a mean of 75 minutes and a standard deviation of 15 minutes. When should the test be terminated if we wish to allow sufficient time for 95% of the students to complete the test? bohsa dinom-Es

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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