(1.2. The following data shows the height and weight of eight men working in an organization who were selected at random: Height 150 155 161 166 170 174 182 190 Weight 60 63 67 70 72 74 76 78 [a] Determine the regression equation of weight over height and interpret your result. [b] Determine the regression equation of height over weight and interpret your result. [c] Find the value of weight if height is 180. [:1] Find the value of height if weight is 80. (e) Determine the correlation coefcient r for the above data and interpret your result. [1'] Determine the coefcient of determination [COD] and interpret your result