Answer:
conditiond stimulus
Explanation:¨Professor Kariag is turning off the projector to signal that there will be a quiz, so he is making it the conditioned stimulus.
Students experienced it previously so many times that they became aware that the signal means that a hard quiz was to come thereafter.
The act of just turning off the projector could have occurred at random , and that originally was just another neutral stimulus. After a neutral stimulus is paired with the doing of a quiz, a conditioned response is formed as well:
Students begin already to feel anxious.
<h3>content validity - how well a test measures the behavior for which it is intended</h3>
Example -
<em>A mathematics teacher develops an end-of-semester algebra test for her class. The test should cover every form of algebra that was taught in the class. If some types of algebra are left out, then the results may not be an accurate indication of students’ understanding of the subject. Similarly, if she includes questions that are not related to algebra, the results are no longer a valid measure of algebra knowledge.</em>
Another example is that content validity can be used in a clinical or business setting
hope this helps :)
The answer is C. The <span>North Atlantic Treaty organization</span>
Answer:
Option (B) is correct.
Explanation:
Economic growth is defined as an increase in the production or output of goods and services in an economy from one period to another period. According to the principle of diminishing returns to capital, if more capital employed in the production of certain goods and services and other factors of production remains the same then as a result per unit of output goes on diminishing.
Hence, this change in the production level slows down the economic growth or even stop the economic growth of a nation.
