d) Compute the residual based on the observed head circumference of the 25-inch-tall child in the table. Is the head circumference of this child above average or below average? e) Draw the least-square regression line on the scatter diagram of the data and label the residual from part(d). f) Would it be reasonable to use the least-square regression line to predict the head circumference of a child who was 32 inches tall? Why or why not?

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