Which of the following features would not generally be considered common to all forecasts?
A)Assumption of a stable underlying causal system.
B)Actual results will differ somewhat from predicted values.
C)Historical data is available on which to base the forecast.
D)Forecasts for groups of items tend to be more accurate than forecasts for individual items.
E)Accuracy decreases as the time horizon increases.

Question

Quizplus · Accepted Answer

Forecasts do not always require historical data; some forecasting methods can be based on expert opinions or other non-historical data sources.

Which of the Following Features Would Not Generally Be Considered