Answered: Day Days Called in Sick Mon Tue Wed Thu…

Day Days Called in Sick Mon Tue Wed Thu Fri 5 2 10 6 Observed frequency (0) Expected Frequency (E) 5 6 2 10 6 7 6 6 6 6 t 7

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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Question

100%

Find the value of the chi square test statistic for the goodness of fit test (if it’s appropriate). The table is obtained from a simple random sample of 30 sick days that were called in. You wish to test the claim that sick days called in occur on five days with equal frequency. What is the value of the chi square test statistic? I wrote out all the data

Day
Days called in Sick
Mon Tue Wed Thur Fri
5 2 10
6
7
Observed frequency (0) Expected frequency (E)
5
6
2
6
6
10
6
7
6
6

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