Answer: Construct validity
Explanation:
Construct validity is the degree to which a test is done to measure what it claims. Construct validity defines how well the test or experiment actually measures its claims and whether the operational definition of the variable reflect the true theoretical meaning of the concept being illustrated.
The psychologist develops a questionnaire that is designed to study the variable of self-esteem and then conducts different studies to investigate the differences between people who had low scores on sled esteem and the people who had high score on self esteem. The reason for this was to get an accurate method of measuring self esteem. This means the psychologist wants to establish construct validity.
Thomas edison was important to the turn of the century, not only for the light bulb, but for also discovering electricity, which allowed US eay to communicate. Also, the elictric company eas founded Con Edison
Answer:
"Child Labor", "Worker for better social conditions", "Poverty" and "Old Age" are on the road to liberty, equality, and justice.
The correct answer for the question that is being presented above is this one: "b. Greenpeace." The interest groups attempts to influence public policy at the international level is the Greenpeace. Greenpeace is<span> a group of people-powered movement fighting for a green and peaceful future for our oceans, forests, food, climate and democracy.</span>
