A manager at a local discount gym believes that less than 20% of gym members use thegym, at least 5 days a week. She randomly selects 100 gym members and tracks (usingthe electronic login system at the door) how many2-week period. The following are thedaysthey used the gym over theresults:N5367265745& Accessibility: Investigate3MOM&M 4470343925+ $0m 6+1014Standard Normal Distribution Tablea. Calculate the test statistic.431NNNNN62827295Nom o co in1281031085m ma1391751131112Test the manager's claim at the 10% level of significance.∞ 1000 MNENENN11+353 OMROP410400 00 N N O F M -1288111NNOW-UNNUO10212 Text Predictions. Onb. Determine the critical value(s) for the hypothesis test.Round to two decimal places if necessaryEnter 0 if normal approximation to the binomial cannot be usedc. Conclude whether to reject the null hypothesis or not based on the test statistic.RejectFail to RejectO Cannot Use Normal Approximation to BinomialAccessibility: InvestigateI

From given data : x=15 n=100 so, p^=xn=15100=1.5

Answered: A manager at a local discount gym…

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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A manager at a local discount gym believes that less than 20% of gym members use the gym, at least 5 days a week. She randomly selects 100 gym members and tracks (using the electronic login system at the door) how many days they used the gym over the 2-week period. The following are the results: