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(a) If x = 104 and s = 9.5, compute the test statistic. t= (Round to three decimal places as needed.)

(a) If x = 104 and s = 9.5, compute the test statistic. t= (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
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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question 15 chapter 10

To test Hn: µ= 100 versus H,: µ# 100, a simple random sample of size n= 21 is obtained from a population that is known to be normally distributed. Answer parts (a)-(e). E Click here to view the t-Distribution Area in Right Tail. (a) If x = 104 and s= 9.5, compute the test statistic. t= (Round to three decimal places as needed.)
Transcribed Image Text:To test Hn: µ= 100 versus H,: µ# 100, a simple random sample of size n= 21 is obtained from a population that is known to be normally distributed. Answer parts (a)-(e). E Click here to view the t-Distribution Area in Right Tail. (a) If x = 104 and s= 9.5, compute the test statistic. t= (Round to three decimal places as needed.)
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