Jane's Mother and Father Were Blue-Collar Workers

Jane's mother and father were blue-collar workers. They worked hard to send her to college, where she received a degree in sociology and later began work in a managerial position. Jane's experience is an example of what type of social mobility?

A) spiraling, out-of-control
B) upward intragenerational
C) downward intragenerational
D) upward indiscriminant
E) upward intergenerational