When is problem-solving skill useful?

Correct answer: When difficulty comes in work

The direct answer is A: problem-solving skill is useful when difficulty occurs in work. Problem solving is the ability to understand a difficulty, find its cause, think of possible solutions, compare them, choose a suitable one, and check the result. For example, if a task is delayed, a worker can identify the reason, arrange priorities, ask for needed information, and take a practical step. Option A is correct because difficulties are exactly the situations in which problem-solving ability is needed. Option B is wrong because resting alone does not require solving a work problem. Option C is wrong because breaking rules is not a proper solution and may create further trouble. Option D is wrong because hiding information prevents people from understanding the real cause and finding a safe solution. Problem solving is useful in work, home, study, and daily life. A good exam chain is: identify the problem, collect facts, consider choices, act responsibly, and review the result. Do not confuse solving a problem with avoiding responsibility.