A. Time value of money (e.g., present worth, annual worth, future worth, rate of return) B. Cost analysis (e.g., incremental, average, sunk, estimating) C. Economic analyses (e.g., break-even, benefit-cost, optimal economic life) D. Uncertainty (e.g., expected value and risk) E. Project selection (e.g., comparison of projects with unequal lives, lease/buy/make, depreciation, discounted cash flow, decision trees)