Use the Graph Below to Answer

question 32

Multiple Choice

Use the graph below to answer questions
-**Which of the following represents the positive externality associated with health-improving activities?

• A)The distance between point A and B
• B)The distance between B and D
• C)The distance between D and C
• D)The distance between C and A

---

Definitions:

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values deviate from the mean.

Mean Age

The mean age of a specific group or population, determined by adding together the ages of all members and then dividing by the total number of members.

Heights of Men

The distribution of vertical measurements of adult males in a specific population or group.

Standard Deviation

A parameter reflecting the extent of diversity or spread in a group of numbers.