The quality of workmanship and the quantity of output depends on the hard work, discipline and loyalty of the.............

Workers

The correct answer is option 3- Workers.

Supervisory management plays a very important role in the organization since they interact with the actual workforce and pass on instructions of the middle management to the workers. Through their efforts quality of output is maintained, wastage of materials is minimized and safety standards are maintained. The quality of workmanship and the quantity of output depends on the hard work, discipline, and loyalty of the workers.