_________ represent the seasonal and random components in the original time series and is found by dividing the time series value by its centered moving average.
A)Seasonal factors
B)Ratio- to- moving- averages
C)Deseasonalized trend components
D)Normalized seasonal factors

Question

Quizplus · Accepted Answer

Ratio-to-moving-averages is the method used to isolate the seasonal and random components of a time series by dividing the original time series values by their corresponding centered moving averages.

_________ Represent the Seasonal and Random Components in the Original