Question

how can the use of new technology in industry benefit workers?
workers can react to economic change quickly.
workers can identify economic emergencies.
workers can gain new knowledge and skills.
workers can make economic forecasts

Explanation:

New industry technologies often require workers to learn operating, maintaining, or using them, which directly lets them develop new professional knowledge and skills. The other options relate to economic analysis/response, not direct worker benefits from industrial tech use.

Answer:

Workers can gain new knowledge and skills.