When you've carefully checked all the facts and your attitudes and still find that there's "just something" about your supervisor that's causing a problem in your relationship, you should suspect that there's a hidden attitude.
Answer: D. A large proportion of the factory workers have not graduated from high school
Explanation:
Nearly all High School graduates have earned their factory certificate with the few remaining not earning it due to various commitments in the evenings.
Despite this, MOST of the factory workers are said not to possess the certificate. This means that the High School graduates form a MINORITY in the Factory and if they are in the minority, then the majority are not High School graduates.
The two might conflict, because some people don't follow ethics and the law then steps in to try and keep it sorted out. also, sometimes the law helps teach people ethics so they know how to behave correctly.