A multiple regression equation includes 5 predictor variables, ...

[vHAUNG6011]

A multiple regression equation includes 5 predictor variables, and the coefficient of multiple determination is 0.7921 . The percentage of the variation in y that is explained by the regression equation is 89.
  Indicate whether the statement is true or false

Question 2

In order to test the usefulness of a multiple regression model involving 5 predictor variables and 25 observations, the numerator and denominator degrees of freedom for the critical value of F are 4 and 24, respectively.
  Indicate whether the statement is true or false

[CharlieArnold]

Answer to Question 1

F

Answer to Question 2

F