Better Management Increases Worker Productivity in the Labor Market for Factory

Better management increases worker productivity in the labor market for factory production line workers. What will happen in the labor market for production line workers?

A) Labor demand will decrease, resulting in lower wages and fewer hours of employment for the workers.
B) Labor demand will increase, resulting in higher wages and more hours of employment for the workers.
C) Labor supply will decrease, resulting in higher wages and fewer hours of employment for the workers.
D) Labor supply will increase, resulting in lower wages and more hours of employment for the workers.