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Exam 220-1102 All Questions

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Exam 220-1102 topic 1 question 209 discussion

Actual exam question from CompTIA's 220-1102
Question #: 209
Topic #: 1
[All 220-1102 Questions]

Which of the following operating systems is considered closed source?

  • A. Ubuntu
  • B. Android
  • C. CentOS
  • D. OSX
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Suggested Answer: D 🗳️

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Wildhunt37
Highly Voted 1 year, 8 months ago
For anyone else who isn't familiar with Apple, OSX is Mac OS which is the correct answer. "In 2016, with the release of macOS 10.12 Sierra, the name was changed from OS X to macOS to align it with the branding of Apple's other primary operating systems: iOS, watchOS, and tvOS." - Wikipedia
upvoted 11 times
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FortuneFavors07
Most Recent 1 year ago
Jscho is correct about Footieprogrammer being correct which was about Wildhunt37 being correct
upvoted 2 times
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Jscho
1 year ago
Selected Answer: D
Footieprogrammer is correct that Wildhunt37 is correct
upvoted 2 times
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Footieprogrammer
1 year, 6 months ago
Selected Answer: D
Wildhunt37 is correct
upvoted 2 times
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