Question $21$

$0\mathrm{.}5pts$

What can forecast error measurements be used for?

$($select all that apply$)$

To include it in a linear programing optimization model

To select the best forecasting method

To compare the accuracy achieved among different forecasters

To predict a point estimate of future demand

To quantify the risk associated to a forecast prediction

To improve the forecasting process

To identify if a forecast is biased