In Describing the Cost Formula Equation Y = a

question 138

Multiple Choice

In describing the cost formula equation Y = a + bX,which of the following statements is correct?

• A)"X" is the dependent variable.
• B)"a" is the fixed component.
• C)In the high-low method,"b" equals change in activity divided by change in costs.
• D)As "X" increases "Y" decreases.

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Definitions:

Disruptive Mood Dysregulation Disorder

A childhood condition characterized by severe temper outbursts and persistent irritability.

Bipolar Disorder

A mental disorder marked by extreme mood swings from manic highs to depressive lows, affecting one’s energy, judgment, and ability to think clearly.

Manic Phase

A period of abnormally elevated mood, energy, and activity levels, typically seen in bipolar disorder, characterized by excessively high self-esteem, decreased need for sleep, and increased talkativeness.

Overactive

Describes a condition or behavior characterized by being excessively active or difficult to control.