In testing a new survey that he developed, Marcus asked his introduction to sociology class to fill out the survey for extra credit, and then a week later asked the same class to take the survey again. Marcus was testing the exam's
a. validity.
b. face validity.
c. conceptualization.
d. precision.
e. reliability.
E
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Free trade is based on the principle ________
A) trade free from regulations and tariffs B) trade free from competition C) trade free from national borders D) all of the above
In the US members of the upper class despite their great weath often live work and associate socially with members of the upper-middle and lower classes.
a. true b. false
Robert Park developed a sociological theory that tried to explain what happens once immigrants reach a new country. Which of the following processes did Park describe?
A. acculturation B. assimilation C. class consciousness D. internal colonialism
Distinguishing Concepts from VariablesIn this activity, you will practice identifying variables and concepts.For each of the phrases or words below, determine whether it is a concept or a variable. If it is a concept, operationalize it by coming up with a specific variable that would measure that concept. If it is a variable, determine what concept that variable is measuring.Food healthfulness
What will be an ideal response?