Read the Following Statements About Stratification

Read the following statements about stratification. Then, pick the summary statement below that most accurately describes the statements.
i. In every type of social stratification system, the people at the top tend to be considered "better"Than the people at the bottom.
ii. Legitimating rationales for social stratification reinforce the belief that inequality is fair and right. iii. In a caste system, one's rank is ascribed (and assigned at birth) .
iv. A true open system of stratification is based on achieved, not ascribed rank.
v. According to Weber, if we are truly to understand social stratification, we must look beyond purely economic factors.
Summaries:

A) Each statement is true.
B) Some statements are .
C) Each statement is false.