In a sample of 351 gamers between the ages of 16-25, the mean number of hours spent gaming per week was 42.5hours. In a sample of 269 gamers between the ages of 26-40, the mean number of hours spent gaming per week was43.8 hours. If the population standard deviation for the mean number of hours spent gaming per week is 9.5 for the agegroup 16-25 and 10.7 for the age group 26-40, test the claim that gamers between the ages of 16-25 spend less timegaming per week than gamers between the ages of 26-40. Assume a = 0.03.Let population 1 be gamers in the age group 16-25 and population 2 be gamers in the age group 26-40.Round the test statistic to two decimal places, and round the p-value to four decimal places.The test statistic isThe p-value isShould the null hypothesis be rejected?[Type "yes" if it should be rejected and "no" if it should not be rejected.]

here from given information for gamer in age- group 16-25 x1¯ = 42.5 σ1 = 9.5 n1 = 351 for gamer…

Answered: The test statistic is The p-value is…

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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The test statistic is The p-value is Should the null hypothesis be rejected?