What are the various steps involved in the decision making process with examples?

What are the various steps involved in the decision making process with examples?
First, a decision is a choice whereby a person forms a conclusion about a situation. It involves evaluating, removing doubt, and coming to a conclusion.

Steps involved in Decision Making Process
Define problem to be solved.Find alternative solution.Analise and compare alternatives.Select plan to be followed noting relevant factors.Make the decision effective.


All I can give you is the process so hopefully, another person can provide the examples.