What is SST?

A: Total squares error from the regression line

B: Total squares error from the mean aka original error amount

C: Total amount error was reduced from the original

D: Regression line format

E: the percentage the error was reduced compared to the original shown as two decimal number

What is SSE?

A: Total squares error from the regression line

B: Total squares error from the mean aka original error amount

C: Total amount error was reduced from the original

D: Regression line format

E: the percentage the error was reduced compared to the original shown as two decimal number

What is SSR?

A: Total squares error from the regression line

B: Total squares error from the mean aka original error amount

C: Total amount error was reduced from the original

D: Regression line format

E: the percentage the error was reduced compared to the original shown as two decimal number

Yhat= coefficient(x) + intercept

A: Total squares error from the regression line

B: Total squares error from the mean aka original error amount

C: Total amount error was reduced from the original

D: Regression line format

E: the percentage the error was reduced compared to the original shown as two decimal number

R squared?

A: Total squares error from the regression line

B: Total squares error from the mean aka original error amount

C: Total amount error was reduced from the original

D: Regression line format

E: the percentage the error was reduced compared to the original shown as two decimal number