Solve the Problem Using Your Calculator

Multiple Choice

Solve the problem using your calculator.
-The paired data below consist of the test scores of 6 randomly selected students and the number of hours they studied for the test. Use linear regression to find a linear function that predicts a student's score as a function of
The number of hours he or she studied.

A) y = 67.3 + 1.07x
B) y = 33.7 - 2.14x
C) y = 33.7 +2.14x
D) y = -67.3 + 1.07x