Solution: Modeling Data The ages (in years) and systolic blood pressures of seven men
Chapter 13, Problem 29(choose chapter or problem)
The ages x (in years) and systolic blood pressure y of seven men are shown in the table.
(a) Use the regression capabilities of a graphing utility to find the least-squares regression line for the data.
(b) Use the model to approximate the change in systolic blood pressure for each one-year increase in age.
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