2) Do people who sit in the front of a college class are usually smarter? Below is a computer output for the least square regression line for a random 2100 college students based on their final exam score (in %) and row they sit in class.
2) Do people who sit in the front of a college class are usually smarter? Below is a computer output for the least square regression line for a random 2100 college students based on their final exam score (in %) and row they sit in class.
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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Can you check my answers and tell me if I made any mistakes.
Expert Solution
Step 1
a)
The explanatory variable is also called as an Independent variable. It explains variations in the response (dependent) variable.
In this case, explanatory variable is 'Row' students sit in their class.
A response variable is a particular quantity that we ask a question about in the study. Response variable in this case is "Final exam score".
(b)
The generalized linear model is given by the equation:
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