00:01
Hello students, in this question we have to state whether which statements are true.
00:04
So here the first statement when the actual values of the dependent variable and the corresponding predicted values are the same, the standard error of estimator will be zero.
00:12
So this statement is it true? so this statement is true because the standard error of estimate measures the average distance between the actual values and the predicted values.
00:24
If they are the same, the standard error of the estimate will be zero.
00:28
So this statement is true.
00:30
And the third statement, and the third statement that is the quotient of determination that is r square is r square then the quotient of correlation must be r.
00:47
So this statement is true.
00:49
This statement is also true because the quotient of determination r square is because the quotient of determination r square is the square of the square of the quotient of correlation, square of the quotient of correlation, correlation.
01:11
So this statement is also true...