Which of the following is not a method for dealing with seasonality in data?
A)Winter's exponential smoothing model
B)Deseasonalizing the data,using any forecasting model,then reseasonalizing the data
C)Multiple regression with lags for the seasons
D)Multiple regression with dummy variables for the seasons

Question

Quizplus · Accepted Answer

Multiple regression with lags for the seasons is not typically used to handle seasonality. Instead, lags are used to account for autocorrelation or time-dependent relationships, while dummy variables are used to capture seasonal effects.

Which of the Following Is Not a Method for Dealing