Net present value is Select one: O a. The discount rate that makes the NPV zero. o b. The application of stock option valuation methods to investments in nonfinancial assets. O C. The estimate of the cash flow a project will yield at a later date, but adjusted back to current money value. O d. A type of Q-sort. Building proto-types and doing field work is what part of the industrial life cycle curve? Select one: O a. Development b. Introduction C. Growth O O O O d. Shakeout e. Maturity f. Decline