Consumers Who Do Not Want to Receive Telephone Calls Related

Multiple Choice

Consumers who do not want to receive telephone calls related to company sales efforts can

A) purchase telephones that block unwanted calls.
B) place their telephone numbers on the National Do-Not-Call Registry.
C) request phone numbers that begin with the area code 555 that automatically block telemarketing solicitors.
D) request phone numbers that begin with the area code 888 that automatically block telemarketing solicitors.
E) use an unlisted telephone number.