The Holt-Winters Double Exponential Smoothing Method Is Used to Forecast

question 100

Multiple Choice

The Holt-Winters double exponential smoothing method is used to forecast time series data with ________.

• A) autocorrelation
• B) a linear trend
• C) cyclical patterns
• D) moving averages

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Definitions:

Sampling Frame

A list or database from which a statistical sample is drawn for a study or survey.

Confidence Interval

A statistical range, typically derived from sample data, intended to contain the true value of an unknown population parameter with a specified probability.

Random Sample

A sample drawn in such a way that every member of the population has an equal chance of being selected.

Response Rate

The proportion of individuals who respond to a survey, questionnaire, or research study out of the total number asked to participate.