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