Answer is complete and correct.

The forecasted demand for week $20$ and $21$ is

$588\mathrm{.}48$

and

$607\mathrm{.}48$

respectively.

c$.$ The manager intends to install new equipment when the volume exceeds $800$ loadings per week. Assuming the current trend continues, the loading volume will reach that level in approximately how many more weeks? $($Use the rounded answers, as required, from any previous part of this problem. Do not round any other intermediate calculations. Round your final answer to $2$ decimal places.$)$

Answer is complete but not entirely correct.

It would take approximately

$0\mathrm{.}00$

more

weeks