statistics/forecasting
posted by Sam .
The last 4 weekly values of sales were 80, 100, 105, and 90 units. The last four forecass were 60, 80, 95, and 75 units. These forecasts illustrate
which answer:
qualitative methods
adaptive smoothing
slope
bias
trend projection

The last 4 weekly values of sales were 80, 100, 105, and 90 units. The last four forecass were 60, 80, 95, and 75 units. These forecasts illustrate
which answer:
qualitative methods
adaptive smoothing
slope
bias
trend projection 
adaptive smoothing