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CompTIA

220-701 · Question #395

A DSL modem uses which of the following media?

The correct answer is D. Household telephone lines. See the full explanation below for the reasoning.

Question

A DSL modem uses which of the following media?

Options

  • ACable TV coax
  • BFiber optic cable
  • CWireless adapter
  • DHousehold telephone lines

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    9% (2)
  • C
    14% (3)
  • D
    73% (16)

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Full 220-701 Practice