Meena distributors has an annual demand for an airport metal detector of 14001400 units. the cost of a typical detector to meena is $400.00400.00. carrying cost is estimated to be 2020% of the unit cost, and the ordering cost is $25.0025.00 per order. if purushottama meena, the owner, orders in quantities of 300300 or more, he can get a 55% discount on the cost of the detectors. should meena take the quantity discount? what is the eoq without the discount?

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.)