Bad Sporting Goods makes cleats that are very popular in the spring and early summer season. Units sold are anticipated as follows: March 3,250 April 7,250 May 11,500 June 9,500 Total units are 31,500 Of seasonal production is used, it is assumed that inventory will directly match sales for each month and there will be no inventory buildup. The production manager thinks the preceding assumption is too optimistic and decides to go with levels of production to avoid being out of merchandise. He will produce the 31,500 units over 4 months at a level of 7,875 per month. a. What is the ending inventory at the end of each month