Table $8\mathrm{.}5$

Use the information in Table $8\mathrm{.}5.$ Using the $4-$month weighted moving$-$average technique and the following weights, what is the forecasted demand for November?

Time Period Weight

Most recent month $50\%$

One month ago $20\%$

Two months ago $20\%$

Three months ago $10\%$

fewer than or equal to $250$ units

greater than $250$ but fewer than or equal to $265$ units

greater than $265$ but fewer than or equal to $280$ units

more than $280$ units