# Question

Fill in the blanks.

a. A measure of total variation in the observed values of the response variable is the _________. The mathematical abbreviation for it is _________.

b. A measure of the amount of variation in the observed values of the response variable explained by the regression is the _________.The mathematical abbreviation for it is _________.

c. A measure of the amount of variation in the observed values of the response variable not explained by the regression is the _________. The mathematical abbreviation for it is _________.

a. A measure of total variation in the observed values of the response variable is the _________. The mathematical abbreviation for it is _________.

b. A measure of the amount of variation in the observed values of the response variable explained by the regression is the _________.The mathematical abbreviation for it is _________.

c. A measure of the amount of variation in the observed values of the response variable not explained by the regression is the _________. The mathematical abbreviation for it is _________.

## Answer to relevant Questions

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