Using exponential smoothing with $=0\mathrm{.}50$ and a forecast for year $1$ of $7\mathrm{.}0,$ provide the forecast from periods $2$ through $12($round your responses to one decimal place$).$

$\backslash$table$[[$Year$,1,2,3,4,5,6,7,8,9,10,11,12],[$Forecast$,7\mathrm{.}0,7\mathrm{.}5,8\mathrm{.}8,6\mathrm{.}4,8\mathrm{.}2,9\mathrm{.}6,9\mathrm{.}3,11\mathrm{.}2,12\mathrm{.}6,10\mathrm{.}3,9\mathrm{.}7,8\mathrm{.}8]]$