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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.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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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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