X 8.4.AP-4 Question Help
The table below shows the average temperature in a particular city for the months of March through October. Let x= 3 represent March, x = 4 represent April, and so
on. Plot the points and then find a regression equation that best models the data.
March April May June July August September October
74 70 68 66 64 65 70 74
Choose the correct plot below. All graphs are [0,12,1] by [60,80,2).
OA.
B.
OC.
Q
a
Q
a
The regression equation is y=0
(Type an expression using x as the variable. Use integers or decimals for any numbers in the expression Round to the nearest thousandth as needed.)