Increasing returns to scale in production means:.A. more thanâ 10% as much of all inputs are required to increase outputâ 10%. B. isoquants must be linear. C. less than twice as much of all inputs are required to double output. D. more than twice as much of only one input is required to double output.

Afinancing project has an initial cash inflow of $42,000 and cash flows of −$15,600, −$22,200, and −$18,000 for years 1 to 3, respectively. the required rate of return is 13 percent. what is the internal rate of return? should the project be accepted?

An increase in the market price of men's haircuts, from $16 per haircut to $26 per haircut, initially causes a local barbershop to have its employees work overtime to increase the number of daily haircuts provided from 20 to 25. when the $26 market price remains unchanged for several weeks and all other things remain equal as well, the barbershop hires additional employees and provides 40 haircuts per day. what is the short-run price elasticity of supply? nothing (your answer should have two decimal places.) what is the long-run price elasticity of supply? nothing (your answer should have two decimal places.)

If an investment has 35 percent more nondiversifiable risk than the market portfolio, its beta will be: