i dont think i did this correct. Can i get the solution with a step by step process?

3. (19 points) Projected demand for a company's products is Period Production Days Forecast shown. On average an employee can complete 5 1 63 units/day based on 40 hours/week, and inventory at the 11,000 units 2 64 15,000 units beginning of period 1 equals zero (each question below is 3 61 independent of others) 16,000 units 4 52 14,000 units a. If a chase plan is used with hiring and firing, how many operators will be required in period 1 if there is a requirement to have ending inventory each period equal to 10 days of supply? 64 tisooo 2,343.75 = 10 days T43 workers 11,000 + 2,344 = 13,344/63: 21215:42.4 b. If a chase plan is used with hiring and firing, how many operators will be hired at the beginning of period 2 (assume negligible training time and no ending inventory requirement)? 65115,000 46.15 51230.76 4 workers will be hired c. If a chase plan is used with a constant staffing level, what will the staffing level be and how long will the average work week be in period 3? 153 workers worn v 61116.000 Yo hours a week 59242.24 52.45 d. If a level plan is used with inventory, how many units of inventory will there be at the end of period 2 (assume no other inventory constraints)? Days 240 Forecast 56,000 Periodi 3,805 inventory 235 a day, workers 47 Period 23,845) e. If there are 2,000 units of inventory at the beginning of period 1 and management wishes to have 8 days supply of inventory at the end of period 4 (period 5 has 63 days and projected demand of 12,000 units). what will be the staffing level if a level plan is used? Days 200 Forecast ss529 147 workers 231.35 a day f. Following from part (e), how many days of supply will there be at the end of period 1? 234.37 6415,80 4715 = 235 a day 235/63 5,805 24 day supply