When might it be morally OK to practice nepotism?

Select one:

A$.$

When a worker has been with a company the longest time.

B$.$

When companies promote from within their own workers.

C$.$

When a business is family$-$owned and its purpose is to employ family and friends.

D$.$

When one family member is the direct supervisor of another.

E$.$

When an employee has been loyal to the company.