Table 10-4 -Refer to Table 10-4. the Social Cost of the 2^nd

question 389

Multiple Choice

Table 10-4
-Refer to Table 10-4. The social cost of the 2^nd unit of output that is produced is

• A)$7.
• B)$23.
• C)$30.
• D)$38.

---

Definitions:

Mediating Variable

A variable that explains the relationship between the independent variable and the dependent variable in a statistical model.

Coefficient Of Determination

The amount of variance in one variable that is accounted for by the variance in another variable.

Positive Slope

A line on a graph that shows an upward trend, indicating that as one variable increases, the other variable also increases.

Negative Slope

A characteristic of a line on a graph indicating that as one variable increases, the other variable decreases, showing an inverse relationship.