v$)$ Compute the January sales forecast using exponential smoothing with

alphaequals$=0\mathrm{.}300\mathrm{.}30$

and a starting forecast for September being

$1818.$

The January sales forecast using exponential

smoothingequals$=$

$19\mathrm{.}519\mathrm{.}5$

sales. $($Round your response to two decimal$$ places.$)$