Question: e) Does the least squares graph and your graph look pretty much alike? ___How do they differ? Be specific. f) Based on the least squares

e) Does the least squares graph and your graph look pretty much alike? ___How do they differ? Be specific. f) Based on the least squares model, how much does RFFT score differ, on ____average, between an individual who is 60 years old versus an individual ____who is 50 years old? How did you arrive at your answer? g) Is it valid to use the linear model to estimate the RFFT score for an ____individual who is 20 years old? Explain your answer.

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