Question 1081977
Using cost of gas as the dependent variable and the price of oil as the independent variable
Y=0.020x+1.333
A=0.020
B=1.333
r^2 is 0.69, the square of r.
This can be done by hand, but entering data into L1 and L2 then doing linear regression on STAT CALC 4 ENTER is the result with these data.