O 23.53 None of the Choices O 348.53 O 34.64 What is the F-ratio? O None of the Choices O 1.414 O 3.15 O 0.45 O 7.92

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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Question
A test was conducted on the differences in academic performance of three
groups of students subjected to different teaching strategies. Below is the
ANOVA table of the results of data analysis.
Source
F-
MS
Ratio critical value
F-
P-
of
df SS
variation
Among
3 2100 MST
groups
???
3.18 0.036
Within
45 10000 MSE
group
Transcribed Image Text:A test was conducted on the differences in academic performance of three groups of students subjected to different teaching strategies. Below is the ANOVA table of the results of data analysis. Source F- MS Ratio critical value F- P- of df SS variation Among 3 2100 MST groups ??? 3.18 0.036 Within 45 10000 MSE group
What is the value of the mean square for treatment?
700
23.53
None of the Choices
O 348.53
O 34.64
What is the F-ratio?
O None of the Choices
O 1.414
О 3.15
O 0.45
O 7.92
Transcribed Image Text:What is the value of the mean square for treatment? 700 23.53 None of the Choices O 348.53 O 34.64 What is the F-ratio? O None of the Choices O 1.414 О 3.15 O 0.45 O 7.92
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