Select all that apply Which of these are arguments in favor of income inequality? Multiple select question. The law of diminishing marginal utility proves that income inequality is the best way to keep the national economy booming. It is incorrect to assume that there is some fixed amount of output produced and income to be distributed. Instead, those are both influenced by the way in which income is distributed. Income inequality occurs because individuals are being rewarded with money when they supply their talents and resources to the economy. It is not fair to take income from someone who worked to earn it and then give it to someone else who did not earn it