Given are the data for two variables, x and y.

xi 6 11 15 18 20
yi 6 8 12 20 30
Enter negative values as negative numbers.

Compute b 1 and b 0 (to 4 decimals).

b 1
b 0

Complete the estimated regression equation (to 2 decimals).
= + x
Compute the residuals (to 2 decimals if necessary).
x 1
x 2
x 3
x 4
x 5