Cindy believes that gender is about the division of labor in the family. in the pre-industrial era, men were the hunter-gatherers and bread-winners, and women were keepers of the home. after world war ii, changes in the family structure allowed women to become breadwinners also, altering the roles of the family. From what sociological perspective do cindy's thoughts come?

a. Structural
b. Functionalism
c. Conflict theory symbolic
d. Interactionism cyberfeminism