List and explain the 4 elements of a good conclusion

__________ have the potential to breach an individual's right to privacy

a) Media inquiries about employees b) Rights of freelance writers c) Copyright issues on the Internet d) Protection of trademarks

The Roman Empire period of classical rhetoric was most characterized by

a. Restrictions on public address b. Each citizen arguing his own case before the courts c. The first sophists d. The rise of pleaders or patrons