Given the following demand values, prepare exponentially smoothed forecasts for the following cases.

a$.a=0\mathrm{.}1$ and $F_1=90$

b$.a=0\mathrm{.}3$ and $F_1=90$

$($Round all answers to $1$ decimal place.$)$

$\backslash$table$[[$Period$,$Demand $(t),\backslash$table$[[$Forecast $(t)$