Interpret technology: The following display from the 11-84 Plus calculator presents the results from computing a least-squares

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Interpret technology: The following display from the 11-84 Plus calculator presents the results from computing a least-squares regression line.

a. Write the equation of the least-squares regression line.
b. Predict the value of y molten the x-value is 10.
c. What is the correlation between x and y?
d. Is the linear relationship between x and y strong or weak? Explain.

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Elementary Statisitcs

ISBN: 978-1259345296

2nd edition

Authors: Barry Monk

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Question Posted: Sep 23, 2015 04:15 AM

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Interpret technology: The following display from the 11-84 Plus calculator presents the results from computing a least-squares

Question:

LinRe3 , 3946 b 3.643061791 r2.0041179441 r. 0641712093

Step by Step Answer:

A B C D Since the correlation ...View the full answer

Elementary Statisitcs

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