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CompTIA

N10-004 · Question #239

Which of the following wireless standards was the FIRST standard to be ratified and is used to support legacy wireless devices?

The correct answer is C. 802.11b. See the full explanation below for the reasoning.

Question

Which of the following wireless standards was the FIRST standard to be ratified and is used to support legacy wireless devices?

Options

  • A802.11a
  • B802.11g
  • C802.11b
  • D802.11n

How the community answered

(57 responses)
  • A
    4% (2)
  • B
    18% (10)
  • C
    70% (40)
  • D
    9% (5)

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Full N10-004 Practice