Please help me with this so I can study. Which of the following is not true at the accounting break-even point?

Question 5 options:

a)payback is equal to project life.

b)Net income is zero.

c)NPV is zero.

d)IRR is zero.

Sarah is concerned about uncertain variable costs when analyzing a new project and thus she projects the most optimistic, the most realistic, and the most pessimistic outcome that can reasonably be expected under levels of variable cost. Which type of analysis is Sarah using?

Question 1 options:

a)scenario analysis

b)simulation testing

c)sensitivity analysis

d)break-even analysis

e)rationing analysis