Given the following demand data, compute a simple exponential smoothing forecast for alpha values of 0.1 and 0.5. Use the actual value in Period 1 as your starting forecast in Period 2. (Round all your calculations to two decimal points.)

Period	Actual Demand
1	43
2	42
4	40
4	40
5	40
6	40
7	41
8	42
9	43
10	40
11	40