Question1of 5
1 A time series can be decomposed into the Trend, Cyclical, Seasonal and ______ components.
2 Seasonal Adjustment removes the seasonal and _____ effects of a time series.
3 A fluctuation or pattern that repeats itself over a one-year period is said to be ______.
4 Singapore Department of Statistics currently uses the ______ procedure to carry out seasonal adjustments.
5 What is the advantage of performing Seasonal Adjustment on time series?
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