A college surveys 500 students on their sleep habits. The average amount of sleep of these students is 5.5 hours per night with a standard deviation of 2 hours. Compute a 95% confidence interval for the average sleep of all college students.Options:- (5.32, 5.68)- (5.32, 5.69)- (5.31, 5.69)- (5.40, 5.79)

Solution: Let X be the amount of sleep of the college student. From the given information, n=500,…

Answered: A college surveys 500 students on their…

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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A college surveys 500 students on their sleep habits. The average amount of sleep of these students is 5.5 hours per night with a standard deviation of 2 hours. Compute a 95% confidence interval for the average sleep of all college students. O (5.32, 5.68) O (5.32, 5.69) O (5.31, 5.69) (5.40, 5.79)