Which of the Following Is the Least Useful Time-Series Forecasting

question 9

Multiple Choice

Which of the following is the least useful time-series forecasting model when there is a strong upward trend in the data?

• A)Estimated exponential trend model
• B)A five-period centered moving average
• C)Exponential smoothing with a high α
• D)Regression model with trend and seasonal binaries

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Definitions:

Accuracy

describes the closeness of measurements, observations, or assessments to the true value or standard.

Hippocampal Region

A part of the limbic system, which includes the hippocampus itself and the underlying cortical areas, involved in the formation of semantic memories.

Epileptic Seizures

Episodes of abnormal electrical activity in the brain, leading to various symptoms such as convulsions, sensory disruptions, or loss of consciousness.

Nondeclarative Memories

Memories that are retained and retrieved without conscious awareness, often involving skills and habits.