If the Errors Produced by a Forecasting Method for 3

question 21

Multiple Choice

If the errors produced by a forecasting method for 3 observations are -1,-2,and -6,then what is the mean squared error (deviation) ?

• A)9
• B)-9
• C)3
• D)13.67

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Definitions:

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Theories that focus on the establishment and following of clear, structured rules to guide behavior and decision-making.

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Theories that study traits, behaviors, and moral qualities that define an individual's personality and moral character.

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