Referring to the Making Ethical Decisions Box Titled,"Intern or Indentured

Referring to the Making Ethical Decisions box titled,"Intern or Indentured Servant?" the passage reflects on:

A) The strategy of hiring unpaid interns,but offering them benefits instead of a pay check.
B) Whether it is unethical for companies to pay interns because it deters another person from having a continuing job.
C) How it is a current dilemma that very few internships are set up to provide valuable job experience for the intern.
D) How to evaluate an internship.Does it provide good work experience? Is it a dead-end job,or a future opportunity?