The average demand for a particular part is 32 units a day. The unit cost of the part is $33. It costs $49 to place an order, and the inventory carrying cost per unit per year is 14% of the unit cost. Assume 250 working days a year. How many orders should be placed per year in order to satisfy demand and minimize total inventory cost? Numbers only, keep 3-decimal if not exact, either round up or down is ok