The Cyclical Component of a Time Series

question 164

Multiple Choice

The cyclical component of a time series

• A)represents periodic fluctuations which reoccur within 1 year.
• B)represents periodic fluctuations which usually occur in 2 or more years.
• C)is obtained by adjusting for the seasonal variation.
• D)is obtained by adjusting for calendar variation.

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Definitions:

Key

In Hymes’s ethnography of communication, the tone of speech or how the speech sounds—for example, formal or friendly.

Structural

Pertaining to the configuration or physical makeup of something, often reference to its construction or organization.

Focus Group Discussions

A qualitative research method involving guided discussions with a small group of people to explore their perceptions, opinions, beliefs, and attitudes towards a particular topic.

Focus Groups

A qualitative research method involving a small, diverse group of people whose reactions to specific discussions or ideas are studied.