Which of the following is NOT accurate regarding evaluating NPV estimates and break-even analysis?

Select one:

a. Sensitivity Analysis examines what happens to NPV when we change one variable at a time

b. Scenario analysis looks at a minimum the best case and worst case and then measure the range of possible outcomes

c.

All of the answers are correct 

d. Accounting break-even point is sales volume at which NI = 0

e. Cash break-even point is sales volume at which NPV = 0