Multiple Choice
i. A forecast is considered necessary in order to have the raw materials, production facilities, and staff available to meet estimated future demands.
ii. One component of a time series is the secular trend that is the smooth movement of a series over a short period of time, such as a few months or quarters.
iii. Many business and economic time series have a recurring seasonal pattern.
A) (i) , (ii) , and (iii) are all correct statements.
B) (i) and (ii) are correct statements but not (iii) .
C) (i) and (iii) are correct statements but not (ii) .
D) (ii) and (iii) are correct statements but not (i) .
E) (i) , (ii) , and (iii) are all false statements.
Correct Answer:

Verified
Correct Answer:
Verified
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