A sample of 16 students was taken from LIUuniversity. These students spent an averageof $170 on books this semester, with astandard deviation of $25.50. A 98%confidence interval for the average spenton books for all students would be: [43]*O[153.41 186.59]O [171.45-178.55]O [156.50-183.50]O [158.82-181.18]

Givensample size(n)=16Mean(x)=170standard deviation(s)=25.50confidence interval = 98%

Answered: A sample of 16 students was taken from…

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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