Holt's Linear Exponential Smoothing Technique for Forecasting Time Series with Trend

Multiple Choice

Holt's linear exponential smoothing technique for forecasting time series with trend:

A) results in separate forecasts for level (L) and trend (T) .
B) is relevant only for non-linear trend cases.
C) gives equal weight to all data points employed.
D) requires the retention of a large number of data points.