If work is being duplicated in a team which combined skill should be applied?

Correct answer: Role clarity communication and task list

The direct answer is A, role clarity, communication and a task list. Work duplication happens when two or more people unknowingly do the same duty, usually because responsibilities have not been divided clearly. First, the team should discuss the work openly. Second, it should assign each task to a particular person or group. Third, it should write the assignments in a task list and check progress. This combination improves coordination and accountability. Option A is correct because clear roles tell people who is responsible, communication prevents misunderstanding, and a list makes the arrangement visible. Option B, silence and guessing, leaves workers uncertain and makes duplication more likely. Option C, personal competition, encourages people to work against one another instead of coordinating. Option D, hiding work, prevents the team from knowing what has already been completed and can create even more repetition. A useful exam cue is: team problem plus repeated work means clarify, communicate, and list. The aim is cooperation, not blame.