Listed below are the overhead widths (cm) of seals measured from photographs and weights (kg) of the seals. Find the regression equation, letting the overhead width be the predictor (x) variable. Find the best predicted weight of a seal if the overhead width measured from a photograph is 2.1 cm, using the regression equation. Can the prediction be correct? If not, what is wrong? Use a significance level of 0.05. Overhead Width (cm) 7.2 7.4 9.8 9.4 8.9 8.4 Weight 127 165 259 216 217 202 The regression equation is y=__+(___)x. The best prediction weight for an overhead width of 2.1cm is =___