A study with 81 kids revealed the amount of time they spend watching YouTube Videos has a mean of 65 minutes and a standard deviation of 10.2 minutes. Find a 90% confidence interval for the mean amount of time kids spend watching YouTube Videos. please show all work and explain please dont use exel or naything like that please write on paper, with neat hand writing so i am able to read it. thank you!

A study with 81 kids revealed the amount of time they spend watching YouTube Videos has a mean of 65 minutes and a standard deviation of 10.2 minutes. Find a 90% confidence interval for the mean amount of time kids spend watching YouTube Videos. please show all work and explain please dont use exel or naything like that please write on paper, with neat hand writing so i am able to read it. thank you!

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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