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HPE6-A70 · Question #56

A network administrator reduces an AP radio transmit power from 18 dBm to 15 dBm. This is a loss of 3 dBms. What is the current power as a percentage of the original power?

The correct answer is C. 50%. See the full explanation below for the reasoning.

Question

A network administrator reduces an AP radio transmit power from 18 dBm to 15 dBm. This is a loss of 3 dBms. What is the current power as a percentage of the original power?

Options

  • A10%
  • B33%
  • C50%
  • D85%

How the community answered

(51 responses)
  • A
    4% (2)
  • B
    8% (4)
  • C
    71% (36)
  • D
    18% (9)

Community Discussion

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