Select the correct statement about broadband and baseband.

• A. Baseband refers to local area networks, and broadband refers to wide area networks.
• B. Baseband operates at a standard bit rate, whereas broadband may operate at different rates as needed
• C. Baseband networks carry a single channel on a single cable, whereas broadband networks carry several channels on a single cable
• D. Broadband networks carry several channels on a single cable, whereas in a baseband network several cables carry one channel