Information r a a; mum Question 1 Which of the labelled points would you expect to have the greatest Inuence (as measured by Cook's Distance) on the estimated slope parameter of a linear regression of Yon X 7 Consider the four labelled black points in the plots below. Select one a b C d Question 2 I d Which of the labelled points would you expect to have the greatest leverage on the estimated slope parameter of a linear regression of Yon X? Y 0 Select one. o o O 00 O a b C