When would you conduct a case study psychology

One major advantage of the case study in psychology is the potential for the development of novel hypotheses for later testing. Case studies are used to explore ideas on a subject and can determine underlying principles.

Explanation:

the correct answer is individualism and exchange. at this stage, children begin to question the rules, because they can see that there is more than one side to them. different individuals have different viewpoints. they won't be able to reach this stage because of ignorance, a lack of ethics or personal biases. that is because people with that characteristiscs are not able to distinguish what is good or what is bad and they can't pursue their individual interests.