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42. The weekly sales for a donut stand is shown below together with data for labor and material inputs. Assume a 40-hour week and an hourly wage of $25. Material/supply cost is $20 per 100 donuts sold. Overheads are $.50 for each dollar of labor. Each donut sells for $2.00. What is the multifactor productivity for each week? If you were the manager of this operation, would you want week 3 to model week 1 or 2? (5 points) Week Supply Cost Output Units 2300 2900 Workers 2 1 2 WN Productivity per worker for the week 1 is: Productivity per total hours worked for week 2 is: Multifactor productivity for week 1 is : Multifactor productivity for week 2 is: Would you want week 3 to model week 1 or 2 and why? 43. (1 point) Thinking problem: If you were in charge of this donut stand and wanted to increase your multifactor productivity, would you raise the price per donut by 10% or lower the hourly wage by 10% or find cheaper ingredients and work to save 10% on supply costs