Through Ethnomethodological Research, Sociologists Have Learned All of the Following

Through ethnomethodological research, sociologists have learned all of the following except

A) most of the time, specific sanctions are not necessary to achieve conformity.
B) society exists because people behave as if there is no other way to do so.
C) when norms are violated, their existence becomes apparent.
D) social norms are less important among children than adults.