# Question

A medical study was conducted to study the relationship between infants’ systolic blood pressure and two explanatory variables, weight (kgm) and age ( days). The data for 25 infants are shown here.

a. Obtain the estimated regression equation.

b. Obtain the estimated residual standard deviation.

c. Provide an interpretation of 2, the coefficient of weight.

a. Obtain the estimated regression equation.

b. Obtain the estimated residual standard deviation.

c. Provide an interpretation of 2, the coefficient of weight.

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