Which are the correct answers?

Which of the following are costs that Davis Company paid in the past and are irrecoverable? (Accepting or rejecting a project will not change these costs, so they should not be included in capital budgeting analysis.) An externality opportunity costs Sunk Costs Which of the following factors should Davis Company include in its capital budgeting analysis? Check all that apply. Davis buys most of its raw materials on credit, causing accounts payable to increase by $60,000. Davis expects its accounts receivable to decrease by $50,000 as a result of the project. If the current project is accepted, Davis will be forced to sell one of its existing divisions to satisfy antimonopoly requirements. Davis's preferred stock pays $250,000 in dividends each year