A firm sells two products, Regular and Ultra. For every unit of Regular the firm sells, two units of Ultra are sold. The firm's total fixed costs are $2,242,500. Selling prices and cost information for both products follow. What is the firm's break-even point in units of Regular and Ultra?unit sales price variable cost per unitproductregular 27 $8ultra 30 $7a) 34,500 Regular units and 34,500 Ultra units. b) 34,500 Regular units and 69,000 Ultra units. c) 11,500 Regular units and 23,000 Ultra units. d) 40,250 Regular units and 80,500 Ultra units. e) 69,000 Regular units and 34,500 Ultra units.

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.)