# The annual demand for a product has been projected at 2000

The annual demand for a product has been projected at 2000 units This demand is assumed to be constant throughout the year The ordering cost is 20 per order and the holding cost is 20 percent of the purchase cost Currently the purchase cost is 40 per unit There are 250 working days per year Whenever an order is placed it is known that the entire order will arrive on a truck in 6 days How many units should the company order each time an order is placed if the company wishes to minimize total inve