Glven an actual demand ot $by,$ a previous torecast of $64,$ and an alpna ot U$.$s$,$ what would the torecast for the next period be using simple exponential smoothing?

Multiple Choice

$36\mathrm{.}9$

$57\mathrm{.}5$

$60\mathrm{.}5$

$62\mathrm{.}5$

$65\mathrm{.}5$