Adata set is given below, [a] Draw a scatter diagram, Comment 9n the type of relation that appears to exist between x and y (b) Given that x :3 6667, 5 : 2,4221, y : 4 3167, 5y : 15791, and r: 7 0,9447, determine the leastesquares regreSSIon line, (:1 Graph the least-squares regressron line on the scatter diagram drawn in part (a) x 0 2 3 5 6 6 Er y 59 59 5,4 3,3 2,6 28 (a) Choose the correct graph below. OA. There appears to be E relatienship, (I219: x+( J (Round to three decimal places as needed ) (n) Cheese the correct graph below, 0 A. Y r'l