Help with Finance Terminology. The choices for each letter are as follows; (Break-even analysis, Decision Tree, Real Option, or Operating Leverage).

Problem 10-1 Terminology (L01, 2, 3, 4, 5) Choose the term that matches each definition or description. Recalculation of project NPV by changing several inputs to new but consistent a. values b. Opportunity to modify a project at a future date. C. cAnalysis of how project NPV changes if different assumptions are made about sales, costs, and other key variables. The degree to which fixed costs magnify the effect on profits of a shortfall in sales. d. A graphical technique for displaying possible future events and decisions taken in response to those events. e. fDetermination of the level of future sales at which project profitability or NPV equals zero