Multiple choice

The third generation of wireless network used in wide area system is

  1. analog, used for voice only

  2. digital, used for voice only

  3. digital, used for data only

  4. digital, used for both data and voice

  5. analog, used for both data and voice
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Third generation wireless network is digital, and it is used for transmitting both data and voice.

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