What seems to be the key (although not the rule) to upward social mobility? a. how well off your parents are. b. how much education you have. c. how many jobs you work. d. how much you spend on your personal appearance?

how much education you have.

Explanation: Education is a key factor that helps people to upward social mobility. The higher education level a person has, the most likely it is that that person moves from one social level to a higher one. Even though options a, c and d might help to upward social mobility, they are not determinant factors.

the actual answers are a, b, and d.

the first question's answer is a.