Using the critical value approach what is your conclusion at the %5 significance level (Fa =3.48) : Select one: a. F = 4,48 and we fail to reject the null hypothesis b. F= 2.50 and we fail to reject the null hypothesis O c. F = 4.48 and we reject the null hypothesis n d. F = 2.50 and reject the null hypothesis
Using the critical value approach what is your conclusion at the %5 significance level (Fa =3.48) : Select one: a. F = 4,48 and we fail to reject the null hypothesis b. F= 2.50 and we fail to reject the null hypothesis O c. F = 4.48 and we reject the null hypothesis n d. F = 2.50 and reject the null hypothesis
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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Transcribed Image Text:A company has five branches and want to test if the mean employee's salaries are equal. A sample of
3 employees from each location was selected. You are given the ANOVA table below:
Source of
Sum of squares
Degrees of
Мean
F
variation
freedom
square
Treatments
36,648
В
9,162
Y
Error
A
Total
57,095
Using the critical value approach what is your conclusion at the %5 significance levei (Fa
=3.48) :
Select one:
O a. F = 4,48 and we fail to reject the null hypothesis
b. F= 2.50 and we fail to reject the null hypothesis
O c. F = 4,48 and we reject the null hypothesis
O d. F = 2.50 and reject the null hypothesis
A O P Lr
11
JUN
12
étv
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