The Marginal Cost of an Activity Is The

question 7

Multiple Choice

The marginal cost of an activity is the:

• A)change in the total cost of the activity that results from carrying out an additional unit of the activity.
• B)the total cost of the activity divided by the change in the level of the activity.
• C)the total cost of the activity divided by the level of the activity.
• D)change in the level of the activity divided by the change in the cost of the activity.

---

Definitions:

Attention-deficit/hyperactivity Disorder

A neurodevelopmental disorder characterized by a pattern of inattention and/or hyperactivity-impulsivity that interferes with functioning or development.

Fidgeting

Minor movements, especially of the hands and feet, driven by nervousness, impatience, or boredom.

Enuresis

The medical term for involuntary urination, especially by children, typically during sleep, also known as bedwetting.

Encopresis

A condition in children characterized by the involuntary discharge of feces, often related to emotional issues or constipation.