The table shows the average weekly wages (in dollars) for state government employees and federal government employees

Question:

The table shows the average weekly wages (in dollars) for state government employees and federal government employees for 10 years. The equation of the regression line is ŷ = 1.632x - 200.284.

Use the data to find

(a) The coefficient of determination r² and interpret the result,

(b) The standard error of estimate s_e and interpret the result.

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Elementary Statistics Picturing The World

ISBN: 9780321911216

6th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: Nov 24, 2015 08:16 AM

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The table shows the average weekly wages (in dollars) for state government employees and federal government employees

Question:

Average weekly 75770 791 812 844 wages (state), x Il Average weekly 1001 1043 111 wages (federal), y Average weekly wages (state), x 883923 937 942 966 Average weekly 12481275 1303 wages (federal). y 1331 1404

Step by Step Answer:

a About 967 of the variation in average weekly wages for federal government employees can be e...View the full answer

Elementary Statistics Picturing The World

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