You would expect an individual at a higher level of moral development to show an increase in

Concern over the ethics of a person an action

Explanation:

Ethics:

Ethics is related to the morality to take the concern of a person for conducting any research, a psychotherapist takes the concern of a patient during conducting a psychotherapy session. This is applied for any moral value or a system. The two topic ethics and morality are related to each other. Now it is called the moral principle or moral judgment. This is the principle of the extension of the, meaning. Although ethics is the branch of philosophy these have been used in another stream. It is also called a normative theory in which there are some rules and regulations that have been applied for principle for a practical problem.

answer; the best answer is (demand);

answer; /// i believe the correct answer is (when one group has an extremely high score at pretest;