Social Mobility is -

Ans. is 'd' i.e., Movement in socio-economic status Social mobilityo Social mobility is the degree to which an individual's is family or group's social status can change throughout the course of their life through a system of social hierarchy or stratification.o The individual or family can move up or down the social classes based on achievements or factors beyond their control.o If such mobility involves a change in position, especially in occupation, but no change in social class, it is called "horizontal mobility ". Example - a person who moves from a managerial position in one company to a similar position in another.o If the move involves a change in social class it is called "vertical mobilityExample - An industrial worker who becomes a wealthy businessman moves upward in the class system.