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Which device is needed to extend Wi-Fi coverage in a large house?

easy🧠 Conceptual Q2 of Q15
Intro to Computing - How the Internet Works
Which device is needed to extend Wi-Fi coverage in a large house?
AMonitor
BModem
CWi-Fi extender
DPrinter
Step-by-Step Solution
Solution:

  1. Step 1: Identify device to increase Wi-Fi range

    A Wi-Fi extender repeats the wireless signal to cover larger areas.

  2. Step 2: Eliminate unrelated devices

    Modem connects to internet, printer prints, monitor displays; none extend Wi-Fi coverage.

  3. Final Answer:

    Wi-Fi extender -> Option C

  4. Quick Check:

    Device to extend Wi-Fi = Wi-Fi extender [OK]
Quick Trick: Extenders boost Wi-Fi signal range [OK]
Common Mistakes:
MISTAKES
  • Confusing modem with extender
  • Thinking printer extends Wi-Fi
  • Assuming monitor affects Wi-Fi

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