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What test will you use for this test?

What test will you use for this test?

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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Do female students spend more time than male students in social media? Given a sample of 20 female students from a large class, the average time on social media is found to be 37 minutes/day, while on the basis of a sample of 36 male students, the average time on social media is found to be 33 minutes/day. It is assumed that the time spent on social media by male and female student populations follow normal distribution with standard deviations 15 and 12 minutes/day, respectively. Test Ho:μ1 = μ₂ against H₁:μ₁ μ₂ at 5% level of significance. What test will you use for this test?
Transcribed Image Text:Do female students spend more time than male students in social media? Given a sample of 20 female students from a large class, the average time on social media is found to be 37 minutes/day, while on the basis of a sample of 36 male students, the average time on social media is found to be 33 minutes/day. It is assumed that the time spent on social media by male and female student populations follow normal distribution with standard deviations 15 and 12 minutes/day, respectively. Test Ho:μ1 = μ₂ against H₁:μ₁ μ₂ at 5% level of significance. What test will you use for this test?
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