multiple part statistics question.

A pediatrician wants to determine the relation that exists between a child's height. x. and head circumference. y. She randomly selects 11 children from her practice, measures their heights and head circumferences, and obtains the accompanying data. Complete parts (a) through {g} below. a Click the icon to View the children's data. [a] Find the leastsquares regression line beating height as the explanatory variable and head circumference as the response variable. i=Dx+EDJ (Round the slope to three decimal places and round the constant to one decimal place as needed.)