Answer: c. peaceful trade should not be condemned even when it leads to large differences in wealth.
Step-by-step explanation:
Income inequality simply refers to the unevenly distribution of income in a population. It should be noted that the less equal the distribution, the higher the income inequality will be.
According to Robert Nozick, the direct criticism of the importance of income equality is that peaceful trade should not be condemned even when it leads to large differences in wealth.