Full-time college students report spending a mean of 29 hours per week on academic activities, both inside and outside the classroom. Assume the standard deviation of time spent on academic activities is 5 hours.Complete parts (a) through (d) below.a. If you select a random sample of 16 full-time college students, what is the probability that the mean time spent on academic activities is at least 27 hours per week?(Round to four decimal places as needed.)b. If you select a random sample of 16 full-time college students, there is an 80% chance that the sample mean is less than how many hours per week?(Round to two decimal places as needed.)

The random variable time spent on academic activities follows normal distribution. We have to find…

Answered: Full-time college students report…

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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