Which of the following is correct as to ombudsperson? Group of answer choices
a. The traditional notion of an "ombudsman" derives from the Scandinavian countries where a public official would be designated to listen to the public's complaints and attempt to respond to them
b. In the United States, however, ombudspersons are often employed by private organizations to act as in-house neutrals in responding to employment-related problems in many corporations, hospitals and universities
c. Confidentiality of communication is protected with the use of ombudspersons as much as mediators
d. No answers are correct.