Using exponential smoothing with $=$a$=\mathrm{.}5$ and a forecast for year $1$ of$,$ provide the forecast for year $17\mathrm{.}0$ from periods $2$ through $12($round your responses to one decimal place$).$ The following table shows the actual demand observed over the last $11$ years: Using exponential smoothing with $\backslash$alpha $=0\mathrm{.}50$ and a forecast for year $1$ of $7\mathrm{.}0,$ provide the forecast from periods $2$ through $12($ responses to one decimal place$).$