Given Forecast Errors of 5,0,-4,and 3,what Is the Mean Absolute

question 28

Multiple Choice

Given forecast errors of 5,0,-4,and 3,what is the mean absolute deviation (MAD) ?

• A)4
• B)3
• C)2.5
• D)2
• E)1

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Definitions:

Childhood-Onset Fluency Disorder

Disturbances of the normal fluency and motor production of speech, including repetitive sounds or syllables, prolongation of consonants or vowel sounds, broken words, blocking or words produced with an excess of physical tension; also known as stuttering.

Prevalent Among Boys

A description indicating that a particular characteristic, disorder, or behavior is more common in male individuals.

Dopamine

A neurotransmitter involved in various functions, including movement, motivation, and reward, often associated with feelings of pleasure and addiction.

Atypical Antipsychotic Medications

A class of drugs used to treat psychiatric conditions that are less likely to cause certain side effects compared to traditional antipsychotic drugs.