Andy and Craig Are in the Process of Forming a New

Andy and Craig are in the process of forming a new for-profit firm. As they discuss the employees they will need to hire, Andy asks Craig how they might go about ensuring that their employees act ethically and in the firm's best interests. Which of the following responses by Craig would be most appropriate?

A) We should make every employee agree to take a monthly drug test. This will suggest that the company will abide only ethical, law-abiding behavior.
B) We should consider drafting and promulgating an employee code of conduct. Each employee should have to read and sign it to say he or she understands it and will abide by it.
C) We should seek to hire only applicants from businesses known for their ethical standards. This will ensure no unethical behavior occurs.
D) We should offer bonuses to employees who turn in colleagues whose behavior may be considered unethical. This will ensure an ethical culture.