Neoclassical Economists Generally Believe Which of the Following About Human

Neoclassical economists generally believe which of the following about human behavior?

A) While individuals attempt to make rational decisions, poor computational skills often lead to systematic errors.
B) People care a lot about fairness and are often willing to sacrifice some of their own well-being to treat others fairly.
C) When individuals make mistakes in decision making, they adjust to these errors and rarely repeat them.
D) When individuals are selfless and act for the good of others, the invisible hand guides the collective behaviors to promote the good of society.