The Bureau of Labor Statistics

looked at the association between students' GPAS

in high school (gpa_HS) and their freshmen GPAs

at a University of California school (gpa_U).

The resulting least-squares regression equation is

gpa_U = 0. 22 + 0. 72gpa_HS. Calculate the residual

for a student with a 3. 8 in high school who achieved

a freshman GPA of 3. 5.

A) -0. 844

B) -0. 544

C) 2. 956

D) 0. 544