A ____ transmits at high speeds over standard copper telephone wiring.
A) cable television line
B) dial-up line
C) digital subscriber line
D) cable modem

Question

Quizplus · Accepted Answer

Digital Subscriber Line (DSL) transmits at high speeds over standard copper telephone wiring, allowing for a broadband Internet connection. Cable television lines use coaxial cable, dial-up lines are slow and outdated, and cable modems use the cable television infrastructure.

A ____ Transmits at High Speeds Over Standard Copper Telephone