A college is trying to determine if there is a significant difference in the mean GMAT score of students from different undergraduate backgrounds who apply to the MBA program. The accompanying GMAT Scores data comes from a sample of students. Attached here is a partially completed ANOVA table, complete the table and use it to address the following questions. Ho H₁ One factor ANOVA Mean 584.9 574.3 13 Business 13 595.1 587.8 38 7 Liberal Arts Sciences Total ANOVA table Source Treatment SS of MS 1,150.0 p-value Error Total 5,500 Find the F-test statistic F= 12.58 (Type an integer or decimal rounded to two decimal places as needed.) Find the p-value (Type an integer or decimal rounded to three decimal places as needed.) The p-value is than the chosen level of significance, 0.05. Therefore, the null hypothesis and conclude that there significant differences in the means of the groups.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 3GP
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A college is trying to determine if there is a significant difference in the mean GMAT score of students from different undergraduate backgrounds who apply to the MBA program. The accompanying GMAT Scores data comes from a sample of students. Attached here is a
partially completed ANOVA table, complete the table and use it to address the following questions.
One factor ANOVA
ANOVA table
Source
Treatment
Mean
"
$84.9
13
Business
574.3
7
Liberal Arts
595.1
18
Sciences
587.8
38
Total
Error
Total
5,500
df
MS
1,150.0
F
p-value
Ho
H₁:
Find the F-test statistic.
F= 12.58
(Type an integer or decimal rounded to two decimal places as needed.)
Find the p-value.
P=
(Type an integer or decimal rounded to three decimal places as needed.)
The p-value is
than the chosen level of significance, 0.05. Therefore,
the null hypothesis and conclude that there
significant differences in the means of the groups.
Transcribed Image Text:A college is trying to determine if there is a significant difference in the mean GMAT score of students from different undergraduate backgrounds who apply to the MBA program. The accompanying GMAT Scores data comes from a sample of students. Attached here is a partially completed ANOVA table, complete the table and use it to address the following questions. One factor ANOVA ANOVA table Source Treatment Mean " $84.9 13 Business 574.3 7 Liberal Arts 595.1 18 Sciences 587.8 38 Total Error Total 5,500 df MS 1,150.0 F p-value Ho H₁: Find the F-test statistic. F= 12.58 (Type an integer or decimal rounded to two decimal places as needed.) Find the p-value. P= (Type an integer or decimal rounded to three decimal places as needed.) The p-value is than the chosen level of significance, 0.05. Therefore, the null hypothesis and conclude that there significant differences in the means of the groups.
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