Which of the following will not be present in a de-seasonalized time series?
A) Trend effects
B) Cyclical effects
C) Seasonal effects
D) Random variation

Question

Quizplus · Accepted Answer

De-seasonalizing a time series involves removing the seasonal effects from the data, which means that the remaining components (trend, cyclical, and random variation) will still be present. Therefore, the correct answer is C, as seasonal effects are specifically removed in the process of de-seasonalizing.

Which of the Following Will Not Be Present in a De-Seasonalized