1. A firm's last four daily net cash flows are $12,000, $13,000, $14,500, and $10,500, respectively. With these values, a. Forecast the day-5 net cash flow using a 3-day MA forecast. b. Forecast the day-5 net cash flow using an ES forecast. Use an a of 0.6. Use a 3-day MA for the day-4 forecast