which is an example of division of labor? one person adds pedals and one person adds wheels to a bicycle…

which is an example of division of labor? one person adds pedals and one person adds wheels to a bicycle. one person assembles a bicycle from start to finish. a machine builds a bicycle from start to finish. a machine moves a bicycle along an assembly line.
Answer
Brief Explanations:
Division of labor is the separation of a work - process into a number of tasks, with each task performed by a separate person or group. In the first option, different people are doing different parts of bicycle assembly, which is an example of division of labor. The second option is one - person doing all tasks, the third is a machine doing all tasks, and the fourth is a machine's role in an assembly line but not division of labor among people.
Answer:
One person adds pedals and one person adds wheels to a bicycle.