Refer to Exercise 11.1. a. Plot the equation Å· = .51 + 1.38x in the scatterplot produced
Question:
a. Plot the equation Å· = .51 + 1.38x in the scatterplot produced in Exercise 11.1. Comment on how close this line is to the line you fitted through the points.
b. Use the equation Å· = .51 + 1.38x to predict y for x = 20.
In exercise
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r 49 14 19 24 29 34 39 43 y4 18 23 22 37 38 47 50 64
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Related Book For
An Introduction To Statistical Methods And Data Analysis
ISBN: 9781305465527
7th Edition
Authors: R. Lyman Ott, Micheal T. Longnecker
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