Nelson Sporting Goods makes biking helmets. A projection of units sold is as follows: 8,000 March April 9,000 15,000 May 13,000 June 45,000 The production manager decides to go with level production. He will produce the 45,000 items at a level of 11,250 per month. 1 x A BIT E a) What is the ending inventory at the end of each month? Compare the units sold to the units produced and keep a running total. (5 marks) b} If the inventory costs $20 per unit and will be financed through the bank at 6 percent per annum, what is the monthly financing cost and the total for the four months