Answer: The contingency approach
Step-by-step explanation:
The contingency approach is one of the type of management theory that helps in understanding the various types of principles in an organization and it is also refers as the situational approach.
The main objective of the contingency approach is that it provide manager the different types of ways to give reaction on the given issue and different types of situation.
According to the question, the contingency approach helps in providing the different types of effective ideas to the manager where they facing different types of problems in an organization.
Therefore, contingency approach is the correct answer.