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Exam CAS-004 topic 1 question 272 discussion

Actual exam question from CompTIA's CAS-004
Question #: 272
Topic #: 1
[All CAS-004 Questions]

Which of the following communication protocols is used to create PANs with small, low-power digital radios and supports a large number of nodes?

  • A. Zigbee
  • B. Wi-Fi
  • C. CAN
  • D. Modbus
  • E. DNP3
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Suggested Answer: A 🗳️
by ewbafoow at May 20, 2023, 9:12 a.m.

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imather
1 year ago
Selected Answer: A
Repeat of 137
upvoted 4 times
...
ewbafoow
1 year, 2 months ago
Selected Answer: A
100% A. Also a repeat of a previous question.
upvoted 4 times
...
Community vote distribution
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C (25%)
B (20%)
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