Given Forecast Errors of 5, 0,−4, and 3, What Is

question 56

Multiple Choice

Given forecast errors of 5, 0,−4, and 3, what is the mean absolute deviation?

• A)4
• B)3
• C)2.5
• D)2
• E)1

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Definitions:

Species

In biological classification, it refers to the basic unit of classification, defined as groups of organisms capable of interbreeding and producing fertile offspring.

College Course

A unit of teaching that typically covers a specific subject area in a higher education institution, often forming part of a larger program of study.

Physics

The natural science that studies matter, energy, and the fundamental forces, explaining the behavior of the universe.

Peer Influence

The effect that the attitudes, values, and behaviors of peers have on an individual's own attitudes and behaviors.