Question

burdens and benefits must be distributed evenly. this means that at one point in psychologys history poor people were once often harmed by being subjects in studies while rich people benefited by the knowledge gained from those studies. which principle does this fall under? respect for persons beneficence justice wellbeing

Explanation:

The principle of justice in research ethics emphasizes fair distribution of burdens and benefits. In the described scenario, the unfair distribution where poor are harmed and rich benefit violates this principle. Respect for persons focuses on autonomy and dignity, beneficence on doing good, and wellbeing on overall health - related positive states.

Answer:

C. Justice