Refer to the Data Provided in Table 16 -Refer to Table 16

question 177

Multiple Choice

Refer to the data provided in Table 16.1 below to answer the following question(s) .
Table 16.1 shows the situation facing two firms, both of which are polluting. Assume that each firm emits 5 units of pollution.
Table 16.1
$$\begin{array} { | c | c | c | c | c | c | } \hline \text { Firm A } & \text { Firm A } & \text { Firm A } & \text { Firm B } & \text { Firm B } & \text { Firm B } \\\hline \begin{array} { c } \text { Reduction of } \\\text { Pollution by } \\\text { Firm A }\end{array} & \begin{array} { c } M C \text { of } \\\text { reducing } \\\text { pollution for } \\\text { Firm A }\end{array} & \begin{array} { c } T C \text { of } \\\text { reducing } \\\text { pollution for } \\\text { Firm A }\end{array} & \begin{array} { c } \text { Reduction of } \\\text { Pollution by } \\\text { Firm B }\end{array} & \begin{array} { c } M C \text { of } \\\text { reducing } \\\text { pollution for } \\\text { Firm B }\end{array} & \begin{array} { c } T C \text { of } \\\text { reducing } \\\text { pollution for } \\\text { Firm B }\end{array} \\\hline 1 & \$ 4 & \$ 4 & 1 & \$ 8 & \$ 8 \\\hline 2 & 6 & 10 & 2 & 12 & 20 \\\hline 3 & 9 & 19 & 3 & 16 & 36 \\\hline 4 & 13 & 32 & 4 & 20 & 56 \\\hline 5 & 18 & 50 & 5 & 24 & 80 \\\hline\end{array}$$
-Refer to Table 16.1. Suppose the government wants to reduce the total amount of pollution from the current level of 10 to 4. To do this, the government caps each firm's emissions at 2 units and issues 2 permits to each firm. If firms are not allowed to trade permits, what is the total cost of the pollution reduction?

• A) $30
• B) $55
• C) $58
• D) $130

---

Definitions:

Content Validity

The extent to which a test measures all aspects of the construct it is supposed to measure.

Construct Validity

A measure of how well a test or tool assesses the construct it claims to measure, indicating the appropriateness of inferences made from test scores.

True Score

The actual score that accurately reflects the variable being measured, without measurement error.

Observed Score

The actual score obtained by a participant on a test or measurement tool.