Use exponential smoothing forecasting method to forecast the sales value provided in the table below for periods 2-10. For the first period use Nave forecasting. (Assume F1=A1=30) and (=0.3). Please show your work.

Day	Sales	Forecast for Sales
1	30
2	31
3	28
4	37
5	35
6	29
7	26
8	32
9	35
10	28