Which of the following was articulated by Kingsley Davis and Wilbert Moore explanation of social inequality? Select all, but only those that apply.

A) Social stratification is universal.
B) Social stratification is functionally necessary.
C) The stratification is a structure.
D) Stratification comes from a system of positions.

Social Stratification

The hierarchical arrangement of individuals or groups in society based on wealth, power, prestige, or other status indicators.

Kingsley Davis

A prominent American sociologist and demographer known for his theories on population and societal development.

Universal

pertains to something that is applicable everywhere or in all cases; a concept, condition, or idea that is globally accepted.