Hor operations manager is considering a new plan, which begins in January with 200 units on hand and onds with zero inventory. Stockout cost of lost sales is $100 per unit, Inveribry heiding of $20 per unit per month. Ignore any idie-tme costs. The plan is caled plan B. capacty is imited to 900 units por month. Evaluate this plan by computing the costs for Jamary through August. In order to arrive at the costs, first compute the ending inventory and subcontracting units for each month by filing in the table below (onter your respanses as whale numbers) The totur subocitracting cost =5 (Enter your response as a whoie number)