# Question

Consider the following sample data:

a. Construct a scatter plot and verify that estimating a simple linear regression model is appropriate in this problem.

b. Calculate b1 and b0. What is the sample regression equation?

c. Find the predicted value for y if x equals 10, 15, and20.

a. Construct a scatter plot and verify that estimating a simple linear regression model is appropriate in this problem.

b. Calculate b1 and b0. What is the sample regression equation?

c. Find the predicted value for y if x equals 10, 15, and20.

## Answer to relevant Questions

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