The Following Table Includes the Information About a Monthly Time

question 33

Multiple Choice

The following table includes the information about a monthly time series. When the exponential smoothing method with α = 0.1 and α = 0.5 is applied, what is the speed of decline for which the mean square error is better? What is this mean?

• A) α = 0.5 and MSE = 13.67.
• B) α = 0.1 and MSE = 13.67.
• C) α = 0.5 and MSE = 10.41.
• D) α = 0.1 and MSE = 10.41.

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Definitions:

Fear

A negative feeling stemming from the perception that a person or object poses a risk, potentially leading to harm or danger.

Blind Pane

Part of the Johari Window model, referring to information that is known to others but not to oneself.

Self-disclosing

The act of sharing personal information, thoughts, or feelings with others, as a way to foster intimacy, trust, and understanding in relationships.

Fears

Emotional responses to perceived threats or dangers, causing anxiety or apprehension.