Final answer:
Identifying one or two possible solutions is usually sufficient in problem-solving.
Step-by-step explanation:
In problem-solving, identifying one or two possible solutions is often sufficient. By focusing on a limited number of solutions, it allows individuals to delve deeper into those options and analyze them thoroughly. This approach ensures that the identified solutions are well thought out and have higher chances of success. For example, when writing a problem-and-solution paragraph, it is recommended to explain the solution to a problem and then identify the problem(s) that necessitated it.