I believe the answer is: the independent variable in this study.
Independent variable refers to the type of variable that cannot be affected by other variables and would by the researchers as a control group. To measure which one is better of driving, examples of the independent variables that could be used are : Number of accidents, number of traffic violation, number of gender who compete in professional driving, etc.
Answer:
In sociology, differential vulnerability can easily be described as discrimination based on social status when a problem occurs or arises. It means that certain individuals are inclined to subordinate to people who are socially more dominant.
For example, a husband wants his child to go to medical school whereas the wife wants her child to pursue the engineering field. Deferential vulnerability will exist because males or husbands are more dominant in culture and hence his will would be fulfilled.
The most important thing was the great herds of buffalo...