I'd pick B cause that has clear benefits for both parties. Talk about how new employees will be more prepared for the job, and about how it takes less time and work for employers to not have to train them. You can message me if you'd like more help :)
The Ewell family is like the poorest or lowest class of people in the story. The dad is a drunkard and their daughter is a lonely girl and her dad abuses her.
C. a memory aid
A mnemonic is a memory aid, usually a phrase or visual, that helps you remember a fact.