Time series deals with–
(A) only secular trend
(B) short term fluctuation
(C) trend, seasonal, cyclical and irregular variations
(D) None of the above
Answer: (C) trend, seasonal, cyclical and irregular variations
(A) only secular trend
(B) short term fluctuation
(C) trend, seasonal, cyclical and irregular variations
(D) None of the above
Answer: (C) trend, seasonal, cyclical and irregular variations