Acme co. is considering a four-year project that will require an initial investment of $9,000. the base-case cash flows for this project are projected to be $14,000 per year. the best-case cash flows are projected to be $21,000 per year, and the worst-case cash flows are projected to be –$2,500 per year. the company’s analysts have estimated that there is a 50% probability that the project will generate the base-case cash flows. the analysts also think that there is a 25% probability of the project generating the best-case cash flows and a 25% probability of the project generating the worst-case cash flows.