Find the least-squares regression line

Assignment Help Basic Computer Science

Reference no: EM131430462

Refer to the North Carolina Births Case Study in Section 1.2.

(a) Create a scatter plot of weight against gestation period and compute the correlation between the two variables.

(b) Find the least-squares regression line.

(d) Create the residuals plot and comment on any unusual features. Is a linear model appropriate for the relationship between gestation period and weight?

Reference no: EM131430462

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