Answer:
Option: Workers can gain new knowledge and skills.
Explanation:
As we are progressing towards technology every day and utilizing in every day of our lives, it is vital for the new technologies in the industries. New technology not only helps in increasing production but also helps in producing new materials. For workers, machines help in reducing the manual work to a large extent in factories and industries. New technologies benefit workers in gaining new knowledge and skills to operate machines and to produce well in extensive. Knowledge and skills can be used in adjustments of machine, operating, repairing and assembling.