Hardware and Mobile Devices Practice Question

Question

A supervisor reviews a case with a trainee for the CompTIA A+ involving Linux permissions in Hardware and Mobile Devices. Which response best applies the concept? (Item 70)

Answer choices

1. A. Skip verification because the previous case had the same answer.
2. B. The best answer is to identify the most practical troubleshooting step, configuration choice, or operational procedure for a support technician for the Linux permissions scenario.
3. C. Document nothing because documentation could create follow-up questions.
4. D. Rely on informal custom instead of the applicable rule, control, or standard.

Correct Answer

B. The best answer is to identify the most practical troubleshooting step, configuration choice, or operational procedure for a support technician for the Linux permissions scenario.

Explanation

The correct answer is B because Linux permissions is tested by asking candidates to identify the most practical troubleshooting step, configuration choice, or operational procedure for a support technician. The distractors reflect common exam mistakes: ignoring context, using informal shortcuts, skipping verification, or applying a rule from the wrong domain.

Question details

• Difficulty: medium
• Domain: Hardware and Mobile Devices
• Objective: Linux permissions

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