Answer:
True
Step-by-step explanation:
Ethics refers to the moral principles that guide a person's behavior or conduct. It is a study of what is morally right or wrong and is a key principle of consideration for professionals.
Reviewing all the examples given;
Barney extends his lunch break beyond the allotted time - This is unethical as the time that should have been spent working is spent at lunch.
Wilma uses the office telephone for unauthorized personal phone calls. - This is an unethical behavior as the calls are unauthorized personal phone.
Fred misrepresents his product to a potential customer - This like the others is a form of falsehood and is unethical.
All are unethical behaviors. True