Emarpy Appliance is a company that produces all kinds of major appliances. Bud$$ Banis, the president of$$ Emarpy, is concerned about the production policy for the$$ company's best$-$selling refrigerator. The annual demand for this has been about $8,750$ units each$$ year, and this demand has been constant throughout the year. The production capacity is $130$ units per day. Each time production$$ starts, it costs the company $$$$130$ to move materials into$$ place, reset the assembly$$ line, and clean the equipment. The holding cost of a refrigerator is $$$$52$ per year. The current production plan calls for $390$ refrigerators to be produced in each production run. Assume there are $250$ working days per year.

Part $2$

$$a$)$ What is the daily demand of this$$ product? $3535$ units $($enter your response as a whole$$ number$).$

Part $3$

$$b$)$ If the company were to continue to produce $390$ units each time production$$ starts, how many days would production$$ continue? $33$ days $($enter your response as a whole$$ number$).$

Part $4$

$$c$)$ Under the current$$ policy, how many production runs per year would be$$ required? $2222$ runs $($round your response to the nearest whole$$ number$).$

Part $5$

What would the annual setup cost$$ be$?$$$28602860($round your response to the nearest whole$$ number$).$

Part $6$

$$d$)$ If the current policy$$ continues, how many refrigerators would be in inventory when production$$ stops? $285285$ units $($round your response to the nearest whole$$ number$).$

Part $7$

What would the average inventory level$$ be$?143143$ units $($round your response to the nearest whole$$ number$).$

Part $8$

$$e$)$ If the company produces $390$ refrigerators at a$$ time, what would the total annual setup cost and holding cost$$ be$?$$$1027010270($round your response to the nearest whole$$ number$).$

Part $9$

$$f$)$ If Bud Banis wants to minimize the total annual inventory$$ cost$,$ how many refrigerators should be produced in each production$$ run? enter your response here units$($round your response to the nearest whole$$ number$).$