A linear programming computer package is needed. management team. Having too many employees on hand is a waste of money, but having too few results in very poor customer service and the potent lal loss of customers. Wednesday Thursday Friday Saturday Sunday x1,x2,x3,x4,x5,x6,,x7=0 Find the optimal solution. (x1,x2,x3,x4,x5,x6,x7)=( Give the number of call-center employees that exceed the minimum required. (M,Tu,W,Th,F,Sa,Su)=(