Her operations manager is considering a new plan, which begins in January with 200 units on hand and ends with zero inventory. Stockout cost of lost sales is $125 per unit. Inventory holding cost is $20 per unit per month. Ignore any idle-time costs. The plan is called plan B. Plan B: Produce at a constant rate of 1400 units per month, which will meet minimum demands. Then use subcontracting, with additional units at a premium price of $ 80 per unit. Subcontracting capacity is limited to 800 units per month. Evaluate this plan by computing the costs for January through August. Part 2 In order to arrive at the costs, first compute the ending inventory and subcontracting units for each month by filling in the table below

The president of Hill Enterprises, Terri Hill, projects the firm's aggregate demand requirements over the next 8 months as follows: January February March April 1,400 1,700 1,600 1,900 May June July August 2,100 2,200 1,700 1,400 Subcontract Units Demand Ending Inventory 200 Production Period Month 0 December 1 January 2 February 3 March 4 April 5 May 6 June 7 July 8 August 1,400 1,700 1,600 1,900 2,100 2,200 1,700 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 00 The total subcontracting cost = $ (Enter your response as a whole number.) The total inventory carrying cost = $ (Enter your response as a whole number.) The total cost, excluding normal time labor costs, is = $ (Enter your response as a whole number.)