Return to Exercise 6 in Lesson 3.4 about life expectancy for males. Use your median-median line equation

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Return to Exercise 6 in Lesson 3.4 about life expectancy for males. Use your median-median line equation to answer these questions.
a. Calculate the residuals.
b. Calculate the root mean square error for the median-median line.
c. What is the real-world meaning of the root mean square error?
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Discovering Advanced Algebra An Investigative Approach

ISBN: 978-1559539845

1st edition

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

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