A. The researcher is interested in assessing if there is a relationship between primary time spent at work and energy level for the population of all full-time employees. Will a Goodness of fit test or test of independence be performed by the researcher?B. If there is NO relationship between primary time spent at work and energy level for the population of all full-time employees, what is the mean of the test statistic?C. Does there appear to be a relationship between primary time spent at work and energy level for the population of all full-time employees? (Make sure to think about the reasoning behind your answer.) A survey of a random sample of 300 full-time employees was obtained to assess if there is an association between how they primarily spend their timeat work (mostly sitting, split sitting and standing, mostly standing) and their general energy level (low energy, moderate energy, high energy).MostlySitting49Split Sitting andStandingMostlyStanding10TotalLow Energy44103ModerateEnergyHigh Energy42513713017262467Total10812171300The data were entered into R and part of the output is provided.Pearson's Chi-squared testdata:employeesX-squared = 20.573, df = 4, p-value = 0.0003847

Given that Sample size (n)=300 We have to find association between how primary spend time at work…

Answered: A. The researcher is interested in…

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. The researcher is interested in assessing if there is a relationship between primary time spent at work and energy level for the population of all full-time employees. Will a Goodness of fit test or test of independence be performed by the researcher?

B. If there is NO relationship between primary time spent at work and energy level for the population of all full-time employees, what is the mean of the test statistic?

C. Does there appear to be a relationship between primary time spent at work and energy level for the population of all full-time employees? (Make sure to think about the reasoning behind your answer.)