Sensitivity analysis you determine the: a. range of possible outcomes given possible ranges for every variable. b. degree to which the net present value reacts to changes in a single variable. c. net present value given the best and the worst possible situations. d. degree to which a project is reliant upon the fixed costs. e. level of variable costs in relation to the fixed costs of a project.

8. problems and applications q8there are four consumers willing to pay the following amounts for haircuts, and there are four haircutting businesses with the following costs: consumers' willingness to payyvette: $35cho: $15sean: $45bob: $25firms' costsfirm a: $40firm b: $20firm c: $10firm d: $30each firm has the capacity to produce only one haircut. for should be given. which businesses should cut hair? check all that apply. firm afirm bfirm cfirm dwhich consumers should have their hair cut? check all that apply. bobchoseanyvettethe maximum possible total surplus is