Question 8 (1 point)

Which of the following statements best describes sunk costs?

Question 8 options:

	A sunk cost is any cost that was expended in the past but can be recovered if the firm decides not to go forward with the project.
	Sunk costs were formerly hard to deal with, but once the NPV method came into wide use, it became possible to simply include sunk costs in the cash flows and then calculate the PV.
	A sunk cost is a cost that was incurred and expensed in the past and cannot be recovered if the firm decides not to go forward with the project.
	A sunk cost is any cost that must be expended in order to complete a project and bring it into operation