Which of the Following Is True About Master Status

Which of the following is True about master status?

A) It is a series of social relationships linking a person directly to others and therefore indirectly to still more people.
B) It is a term used by sociologists to refer to any of the full range of socially defined positions within a large group or society.
C) It is a status that dominates others and thereby determines a person's general position in society.
D) It is a social position attained by a person largely through that individual's own efforts.