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Questions A high school principal wanted to know if there was a difference in absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with less than a 2.0 GPA. She took a random sample of n = 5 students from each grade and compared absences among the four grades using ANOVA. The data are below: %3D 9th grade 10th grade 11th grade 12th grade 10 17 15 9. 12 8 16 11 11 12 7 11 12 14 15 12 2. Calculate the Sum of Squares Between Groups (SSBG) 3. Calculate Sum of Squares Within Groups (SSWG) 4. Calculate Mean Square Between Group (MSBG) 14 6

Questions A high school principal wanted to know if there was a difference in absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with less than a 2.0 GPA. She took a random sample of n = 5 students from each grade and compared absences among the four grades using ANOVA. The data are below: %3D 9th grade 10th grade 11th grade 12th grade 10 17 15 9. 12 8 16 11 11 12 7 11 12 14 15 12 2. Calculate the Sum of Squares Between Groups (SSBG) 3. Calculate Sum of Squares Within Groups (SSWG) 4. Calculate Mean Square Between Group (MSBG) 14 6

MATLAB: An Introduction with Applications
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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Questions A high school principal wanted to know if there was a difference in absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with less than a 2.0 GPA. She took a random sample of n = 5 students from each grade and compared absences among the four grades using ANOVA. The data are below: %3D 9th grade 10th grade 11th grade 12th grade 10 17 15 9. 12 8 16 11 11 12 7 11 12 14 15 12 2. Calculate the Sum of Squares Between Groups (SSBG) 3. Calculate Sum of Squares Within Groups (SSWG) 4. Calculate Mean Square Between Group (MSBG) 14 6
Transcribed Image Text:Questions A high school principal wanted to know if there was a difference in absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with less than a 2.0 GPA. She took a random sample of n = 5 students from each grade and compared absences among the four grades using ANOVA. The data are below: %3D 9th grade 10th grade 11th grade 12th grade 10 17 15 9. 12 8 16 11 11 12 7 11 12 14 15 12 2. Calculate the Sum of Squares Between Groups (SSBG) 3. Calculate Sum of Squares Within Groups (SSWG) 4. Calculate Mean Square Between Group (MSBG) 14 6
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