Additional Problem $03-02($Algo$)$

Given the following demand data,

PeriodDemand$162260363460565$

Compute a weighted average forecast using a weight of $0\mathrm{.}4$ for the most recent period, $0\mathrm{.}3$ for the next most recent, $0\mathrm{.}2$ for the next, and $0\mathrm{.}1$ for the next.

Note: Round all your answers to two decimal points.