15) The slope or beta for the regression line based on the above data is:

0.46

1.95

9.51

12.35

16) The intercept of alpha for the regression line based on the above data is:

0.46

1.95

9.51

12.35

17) Which of the following is the regression model for the above data?

Predicted Y = 1.95 + 12.35(X)

Predicted Y = 12.35 + 1.95(X)

Predicted X = 12.35 + 1.95(X)

Predicted X = 1.95 + 12.35(X)

18) What is the predicted value for Y if X equals 10?

125.45

217.35

31.85

14.30

PROBLEM 3 - Linear Regression