A Social-Class System Is Defined As

A social-class system is defined as:

A) the division of a society into relatively permanent and heterogeneous groups with respect to attitudes, values and lifestyles.
B) the hierarchical division of society into relatively permanent groups.
C) the hierarchical division of a society into relatively homogeneous groups with respect to attitudes, values and lifestyles.
D) the arbitrary division of society into permanent, heterogeneous groups with respect to social power.