Which of the Following Is True Regarding the Two Smoothing

question 15

Multiple Choice

Which of the following is true regarding the two smoothing constants of the Forecast Including Trend (FIT) model?

• A) One constant is positive, while the other is negative.
• B) They are called MAD and cumulative error.
• C) Alpha is always smaller than beta.
• D) One constant smooths the regression intercept, whereas the other smooths the regression slope.
• E) Their values are determined independently.

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Definitions:

Line-Angle Structures

Simplified structural representations of molecules in organic chemistry using lines to represent chemical bonds and vertices to represent carbon atoms.

Hydrogenation

The chemical reaction of adding hydrogen to an organic compound, often used to convert unsaturated bonds to saturated ones.

Cyclobutene

A cyclic hydrocarbon molecule consisting of a ring of four carbon atoms connected by double and single bonds.

Cyclopentene

A cyclic alkene with a five-membered ring, characterized by the presence of a carbon-carbon double bond, making it reactive in chemical syntheses.