A survey will be given to high school students asking how many hours of TV they watch per week. To find the mean number of hours of TV per week, how many students must be sampled to get a 95% confidence interval with a maximum error of 0.3 hours? Use a standard deviation of 1.15 hours.

A survey will be given to high school students asking how many hours of TV they watch per week. To find the mean number of hours of TV per week, how many students must be sampled to get a 95% confidence interval with a maximum error of 0.3 hours? Use a standard deviation of 1.15 hours.

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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