The Distribution Unlimited Co. will manufacture the same new product in two different plants and then have to ship it to two distribution warehouses, where either of the two factories can supply either of the two warehouses. The distribution network available for the shipment of this product is shown in figure 1, where Fl and F2 are the two factories, Al and A2 are the two warehouses and CD is the distribution center.

$900/unit 50 units FI Al 30 units produced needed $400/unit $200/unit Max 10 units DC $200/unit $300/unit $300/unit $100/unit Max 80 units 40 units F2 60 units produced A2 needed