Use the following data to calculate the cost of goods sold for the period: Beginning Raw Materials Inventory $ 30,000 Ending Raw Materials Inventory 70,000 Beginning Work in Process Inventory 40,000 Ending Work in Process Inventory 46,000 Beginning Finished Goods Inventory 72,000 Ending Finished Goods Inventory 68,000 Cost of Goods Manufactured for the period 246,000

Suppose life expectancy in years (l) is a function of two inputs, health expenditures (h) and nutrition expenditures (n) in hundreds of dollars per year. the production function is upper l equals ch superscript 0.40 baseline upper n superscript 0.60l=ch0.40n0.60. beginning with c = 1, a health input of $400400 per year (hequals=44) and a nutrition input of $400400 per year (nequals=44), show that the marginal product of health expenditures and the marginal product of nutrition expenditures are both decreasing. the marginal product of health expenditures when h goes from 44 to 55 is nothing, and the marginal product of health when h goes from 66 to 77 is nothing. (round your answers to three decimal places.)