Humphries' research on the tearoom trade was considered controversial because__________.
A) he did not use a snowball sample
B) he studied homosexuality in public places
C) he placed his subjects at risk of emotional and social hardship
D) his research did not use quantitative data
Question 2
Samantha started a research project predicting that men would be more supportive of using military force to go to war than women. In this case, attitudes toward going to war is what kind of variable?
A) an index
B) a scale
C) an independent variable
D) a dependent variable