(b) Global Insurance Company has four salespeople working in Hill town. The number of policies sold during the last month is given in matrix A, as O'Malley Capont Stoomberg Deutsch 8 6 4 0 7 9 3 2 6 11 2 1 8 5 0 3 Automobile Life Health Homeowners i) Let S= [1 1 1 1]. Find SA and interpret its elements. Ii) Find AS and interpret its elements