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Which Statement Is INCORRECT

question 249

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Which statement is INCORRECT?


Definitions:

Seasonality

The characteristic of a time series in which the data experiences regular and predictable changes that recur every calendar year.

Exponential Smoothing

A method used in forecasting time series data, focusing on univariate statistics by applying weights that exponentially lower for past data points.

Forecasting

The process of making predictions about the future based on past and present data and analysis of trends.

Double Forecasting Model

A predictive analysis technique that incorporates two different forecasting methods to improve accuracy or to provide a range of possible outcomes.

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