14.26 M. de Koster, of Rene Enterprises, has the master production plan shown below: Lead time =1 period; setup cost =$200; holding cost =$10 per week; stockout cost =$10 per week. Your job is to develop an ordering plan and costs for: a) Lot-for-lot. b) EOQ. c) POQ. d) Which plan has the lowest cost? PX