Use the Following Information for Questions:
a Graduate Student $\hat{y}$

Multiple Choice

Use the following information for questions:
A graduate student is doing a research project on stress among recent immigrants. She focused on parents of young children. All parents answered questions on a questionnaire (with the help of a translator if necessary) . A stress score was calculated for all participants. SPSS was used to run a simple linear regression in which y = stress of the parent and x = age of the parent.

-A least squares line or least squares regression line has the property that the sum of squared differences between the observed values of y and the predicted values $\hat{y}$ is smaller for that line than it is for any other line. What is the value of the SSE for this regression line?

A) 0.257
B) 14.354
C) 14.611
D) 0.422