John Wants His Employees to Be Aware That They Should

Multiple Choice

John wants his employees to be aware that they should act ethically.He should

A) fire anyone who behaves unethically.
B) not draw public attention to any employee's unethical behaviour,but instead deal with it privately.
C) publicly reward ethical behaviour and ignore unethical behaviour.
D) publicly discipline employees who behave unethically,but not fire them.
E) adopt a written code of ethics.