In the Following Table of Production Possibilities for a Country

question 12

Multiple Choice

In the following table of production possibilities for a country,
$\begin{array} { r r } \text { Good X } & \text { Good Y } \\\hline 400 \text { units } & 0 \text { units } \\300 \text { units } & 100 \text { units } \\200 \text { units } & 180 \text { units } \\100 \text { units } & 240 \text { units } \\0 \text { units } & 280 \text { units }\end{array}$
There are __________ opportunity costs when moving to greater production of good X And __________ when moving to greater production of good Y.

• A) increasing; decreasing
• B) decreasing; constant
• C) constant; increasing
• D) increasing; increasing

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Definitions:

Predictive Validity

The extent to which a score or measurement can accurately predict future performance or behavior.

Concurrent Validity

A measure of how well a particular test correlates with a previously validated measure.

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.