10.Suppose a particular investment project will require an initial cash outlay of $1,000,000 and will generate a cash inflow of $500,000 in each of the next three years. What is the project’s internal rate of return (IRR)? Suppose a company’s discount rate is 15%, should it accept the project? (A)23%； reject the project (B)23%； accept the project (C)15%； reject the project (D)15%； accept the project