Decide if gender of the students has a significant influence on the relationship between exam 2 and final results. Assume that the intercepts of the models for males and females are the same. Do not test for equality of intercepts. Are the slopes of the relationships between final and exam2 scores difference for males and females? Test on 10% significance. Include complex and simple model, hypotheses, test statistic, pvalue, and final regression equations for men and women
Decide if gender of the students has a significant influence on the relationship between exam 2 and final results. Assume that the intercepts of the models for males and females are the same. Do not test for equality of intercepts. Are the slopes of the relationships between final and exam2 scores difference for males and females? Test on 10% significance. Include complex and simple model, hypotheses, test statistic, pvalue, and final regression equations for men and women
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 70E
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Decide if gender of the students has a significant influence on the relationship between exam 2 and final results. Assume that the intercepts of the models for males and females are the same. Do not test for equality of intercepts. Are the slopes of the relationships between final and exam2 scores difference for males and females? Test on 10% significance. Include complex and simple model, hypotheses, test statistic, pvalue, and final regression equations for men and women
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Step 1: Write the given information.
VIEWStep 2: Perform regression analysis(simple) to test relationship between final scores and exam 2 scores.
VIEWStep 3: Perform regression analysis(complex) to test relationship between final scores and exam 2 scores.
VIEWStep 4: Perform hypothesis for relationships between final and exam2 scores difference for males and female.
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