3. Is a college student's freshman GPA a good predictor for the student's GPA at graduation? Toinvestigate this question, thirty students were randomly selected. The data below represents theirGPA at the end of their freshman year and at graduation.GraduationFreshmanGraduationFreshmanGPAFreshmanGraduationGPAGPAGPAGPAGPA2.322.493.863.38UR 3.122.363.152.973.051.282.641.983.051.883.261.792.90.982.281.672.781.452.7ROL3.048.SV3.93.251.541.983.853.222.882.883.284.3.92.503.083.052.98is 2.883.022.082.283.172.881.422.983.052.383.853.053.82.23.482.683.923.282.52.9a. Which variable is the independent variable?b. Which variable is the dependent variable?rae o imlougai sieb odreall .Smdonc. Is a linear model appropriate? If so, justify. If not, what type of model, if any, would be mostappropriate?anil nolestan

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3. Is a college student's freshman GPA a good predictor for the student's GPA at graduation? To investigate this question, thirty students were randomly selected. The data below represents their GPA at the end of their freshman year and at graduation. Graduation GPA Freshman Graduation Freshman Graduation Freshman GPA GPA GPA GPA GPA 2.32 2.49 3.86 3.38 R 3.12 2.36 3.15 2.97 3.05 1.28 2.64 1.98 3.05 1.88 3.26 1.79 2.9 2.28 1.67 2.78 1.45 2.7 0.98 a3.04 3.25 1.54 1.98 3.9 3.85 3.22 2.88 2.88 3.28 3.9 alte 2.88 1.42 2.50 3.08 3.05 2.98 93.02 2.08 2.28 3.17 2.88 2.98 3.05 2.38 3.85 3.05 3.8 2.2 3.48 2.68 3.92 3.28 2.5 2.9 a. Which variable is the independent variable? b. Which variable is the dependent variable? c. Is a linear model appropriate? If so, justify. If not, what type of model, if any, would be most appropriate?

3. Is a college student's freshman GPA a good predictor for the student's GPA at graduation? To investigate this question, thirty students were randomly selected. The data below represents their GPA at the end of their freshman year and at graduation. Graduation GPA Freshman Graduation Freshman Graduation Freshman GPA GPA GPA GPA GPA 2.32 2.49 3.86 3.38 R 3.12 2.36 3.15 2.97 3.05 1.28 2.64 1.98 3.05 1.88 3.26 1.79 2.9 2.28 1.67 2.78 1.45 2.7 0.98 a3.04 3.25 1.54 1.98 3.9 3.85 3.22 2.88 2.88 3.28 3.9 alte 2.88 1.42 2.50 3.08 3.05 2.98 93.02 2.08 2.28 3.17 2.88 2.98 3.05 2.38 3.85 3.05 3.8 2.2 3.48 2.68 3.92 3.28 2.5 2.9 a. Which variable is the independent variable? b. Which variable is the dependent variable? c. Is a linear model appropriate? If so, justify. If not, what type of model, if any, would be most appropriate?

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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