Question: Use the data displayed in the table below: x y 3 60 9 60 12 120 15 100 18 140 21 160 27 200 30

Use the data displayed in the table below:

x

y

3 60
9 60
12 120
15 100
18 140
21 160
27 200
30 160

a) Find the regression equation for this dataset. Enter the coefficients (slope and intercept) into the equation below. y=x + Express your answers to 3 decimal places b) Find the coefficient of determination. R2= Express your answer to 3 decimal places c) What does the regression equation predict for the response when x=10? predicted value = Express your answer to 2 decimal places

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