QUESTION 11 An investment analyst wants to establish whether there is a change in the mean rate of return for 8 types of investments. The analyst selected a sample of 174 and conducted an ANOVA test that is shown as follows. Variation SS df MS F Between 291 (Treatment) Within (Error) Total 658 The Within (Error) mean squares is equal to? (Round answer to three decimal places ex. 2.091)
QUESTION 11 An investment analyst wants to establish whether there is a change in the mean rate of return for 8 types of investments. The analyst selected a sample of 174 and conducted an ANOVA test that is shown as follows. Variation SS df MS F Between 291 (Treatment) Within (Error) Total 658 The Within (Error) mean squares is equal to? (Round answer to three decimal places ex. 2.091)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Transcribed Image Text:QUESTION 11
An investment analyst wants to establish whether there is a change in the mean rate of return for 8 types of investments. The analyst selected a sample of
174 and conducted an ANOVA test that is shown as follows.
Variation
SS
df
MS
F
?
Between
(Treatment)
Within (Error)
291
Total
658
The Within (Error) mean squares is equal to?
(Round answer to three decimal places ex.2.091)
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