Which statement best explains why division of labor increases labor productivity?

A: Employers can pay workers more money when they get more done.
B: Employers must fire some of their workers so fewer people have to get the work done.
C: Workers learn to do their jobs more quickly when they repeat the same tasks.
D: Workers try to work more quickly because their jobs are more boring.

C: Workers learn to do their jobs more quickly when they repeat the same tasks.

Please explain why this is the correct answer.

C: Workers learn to do their jobs more quickly when they repeat the same tasks.

Division of labor refers to the specialization and division of tasks among workers in a production process. When there is division of labor, workers focus on specific tasks and repeat them frequently. As a result of this repetition, workers become more skilled, efficient, and knowledgeable in their respective tasks. They develop a deeper understanding of the process, become more familiar with potential challenges, and learn how to overcome them.

This increased familiarity and expertise lead to improved productivity. Workers can complete their tasks more quickly and accurately as they have mastered the necessary skills and techniques. Over time, they become more efficient at their specific tasks, which allows for higher production levels.

In summary, division of labor increases labor productivity by enabling workers to gain expertise and efficiency through repetitive tasks, ultimately leading to quicker completion of work and higher output.