Listed below are amounts of court income and salaries paid to the town justices for a certain town. All amounts are in thousands of dollars. Find the​ (a) explained​ variation, (b) unexplained​ variation, and​ (c) indicated prediction interval. There is sufficient evidence to support a claim of a linear​ correlation, so it is reasonable to use the regression equation when making predictions. For the prediction​ interval, use a 99% confidence level with a court income of $800,000. Court_Income Justice_Salary 68 31 415 47 1592 95 1150 52 268 40 252 55 117 26 163 26 28 15

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Listed below are amounts of court income and salaries paid to the town justices for a certain town. All amounts are in thousands of dollars. Find the​ (a) explained​ variation, (b) unexplained​ variation, and​ (c) indicated prediction interval. There is sufficient evidence to support a claim of a linear​ correlation, so it is reasonable to use the regression equation when making predictions. For the prediction​ interval, use a 99% confidence level with a court income of $800,000.

Court_Income Justice_Salary
68 31
415 47
1592 95
1150 52
268 40
252 55
117 26
163 26
28 15
 
 

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