Step 2 of 9: Step 1 of 9: Calculate the Sum of Squared Regression. Round your an

ID: 3052996 • Letter: S

Question

Step 2 of 9:

Step 1 of 9:

Calculate the Sum of Squared Regression. Round your answer to two decimal places, if necessary.

Step 2 of 9

Calculate the Degrees of Freedom among Error.

Step 3 of 9:

Calculate the Mean Squared Regression. Round your answer to two decimal places, if necessary.

Step 4 of 9:

Calculate the Mean Squared Error. Round your answer to two decimal places, if necessary.

Step 5 of 9:

How much of the variation in the dependent variable is explained by the regression? Round your answer to two decimal places, if necessary

Step 6 of 9:

What proportion of the variation is explained by the regression? Round your answer to two decimal places, if necessary.

Step 7 of 9:

What is the estimated variance of the error terms? Round your answer to two decimal places, if necessary.

Step 8 of 9:

What is the total variability of the dependent variable? Round your answer to two decimal places, if necessary.

Step 9 of 9:

What is the variance of the dependent variable? Round your answer to two decimal places, if necessary.

Source DF MS Test Statistic Regression 4 2.02 Error 3932.4 Total 6577.48 16

Step 1 of 9:

SS + 3932.4 = 6577.48

SS = 2645.08

Step 2 of 9

Dof = 16 - 4 = 12

Step 3 of 9:

MSR = 2645.08/4 = 661.27

Step 4 of 9:

MSE = 3932.4/12 = 327.7

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