Robert Nozick's Direct Criticism of the Importance of Income Equality

Robert Nozick's direct criticism of the importance of income equality is that:

A) peaceful trade should not be condemned even when it leads to large differences in wealth.
B) trade performed on a cumulative basis would result in equal outcomes and opportunities for people.
C) equality results only from freely chosen market transactions, devoid of coercive force or fraud.
D) All of the answers are correct.