# Question

Refer to Exercise 13.25. The following table, which gives the ages (in years) and prices (in hundreds of dollars) of eight cars of a specific model, is reproduced from that exercise.

a. Calculate the standard deviation of errors.

b. Compute the coefficient of determination and give a brief interpretation of it.

a. Calculate the standard deviation of errors.

b. Compute the coefficient of determination and give a brief interpretation of it.

## Answer to relevant Questions

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