This concept refers to all of the socially passed on knowledge that helps some children get ahead,while holding back others who lack it,thereby contributing to the reproduction of ruling class culture:

A) Cultural capital
B) Human capital
C) Socio-economic resources
D) Social bling

Cultural capital refers to the knowledge, skills, education, and other cultural assets that a person possesses that can give them an advantage in society. It is often passed down through family socialization and can contribute to the reproduction of ruling class culture. It can include things like language proficiency, cultural values, and familiarity with high culture. Human capital refers to a person's individual skills and knowledge, while socio-economic resources refer to a person's access to financial and social resources. Social bling is not a recognized concept in sociology.