The data show the test results from students in two classrooms, one integrated and one not. There are two sets of test scores, a pre-test and a post-test for both groups. First, calculate a measure of change in the test scores for students in both groups. Then, use the resulting measure of change to compare both groups on the measure of change from the pre-test to the post-test. When finished, write a short summary of what you found, including: Group 1 mean Group 2 mean Ho and H1 t-observed t-critical
The data show the test results from students in two classrooms, one integrated and one not. There are two sets of test scores, a pre-test and a post-test for both groups. First, calculate a measure of change in the test scores for students in both groups. Then, use the resulting measure of change to compare both groups on the measure of change from the pre-test to the post-test. When finished, write a short summary of what you found, including: Group 1 mean Group 2 mean Ho and H1 t-observed t-critical
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:The data show the test results from students in two classrooms, one integrated and one not. There are
two sets of test scores, a pre-test and a post-test for both groups. First, calculate a measure of change
in the test scores for students in both groups. Then, use the resulting measure of change to compare
both groups on the measure of change from the pre-test to the post-test. When finished, write a short
summary of what you found, including:
Group 1 mean
Group 2 mean
Ho and H1
t-observed
t-critical

Transcribed Image Text:Pre and Post test results for studei Pre and Post test results for students
not in Integrated Classrooms
Post-test Change
in Integrated Classrooms
Post-test Change
Pretest
Pretest
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81
128
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