A production kanban card is used to signal that:.
a. parts are ready to be moved to the next station.
b. there is a need to deliver parts to the next work center.
c. a machine has broken down and needs immediate attention.
d. there is a need to produce parts at the work center.
e. a machine is ready for preventive maintenance.

Need true or false 1 2 3 4 5 6 7 8

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.)

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