Author Question: If the linear relationship between the dependent and independent variables is positive, the ... (Read 62 times)

folubunmi · **on:** Jul 24, 2018

If the linear relationship between the dependent and independent variables is positive, the scatterplot will show the data points on the (x, y) plane generally moving from the lower left corner to the upper right corner.
Indicate whether the statement is true or false

Question 2

Which of the following is not needed for calculating the critical values for the F-distribution?
a. The degrees of freedom associated with the sample whose variance is in the numerator of the calculated F.
b. The degrees of freedom associated with the sample whose variance is in the denominator of the calculated F.
c. The values of the two samples variances.
d. The area under the distribution curve to the right of the critical value being sought.