Identify Which of the Following Is Not Evidence of the Difficulties

Identify which of the following is not evidence of the difficulties associated with industrialization.

A) Work in factories is sometimes difficult, often tedious, and usually boring.
B) There is always the threat of lowered productivity and worker unrest.
C) Workers exploit employers by gaining education and training at their expense and then moving on.
D) Owners use various tactics to counteract potential problems and maintain high productivity.