QUESTION 6You hypothesize that drinking tea reduces stress levels so you design a study comparing stress levels between people who drink teaand people who do not drink tea. You collect data on 47 people and find that in your sample there are 21 people who do not drinktea and 26 people who drink drink tea. The mean stress score for non-tea drinkers is 76 with a standard deviation of 25, while themean score for those who drink tea is 62 with 13 standard deviation. What type of test would you perform?independent samples t-testpaired-samples t-testOrepeated-measures ANOVAwithin-samples t-test

given data given data do not drink tea :n= 21x¯ = 76s = 25drink tea : n = 26x¯= 62s = 13

Answered: QUESTION 6 You hypothesize that…

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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