Hardware and Mobile Devices Practice Question
Question
A test item asks for the most accurate explanation for the CompTIA A+ involving wireless interference in Hardware and Mobile Devices. What should the candidate understand? (Item 167)
Answer choices
- A. Prioritize convenience over safety, compliance, or accurate reasoning.
- B. Ignore the issue because speed is more important than documentation or accuracy.
- C. The best answer is to identify the most practical troubleshooting step, configuration choice, or operational procedure for a support technician for the wireless interference scenario.
- D. Assume the requirement applies only when the customer specifically asks about it.
Correct Answer
C. The best answer is to identify the most practical troubleshooting step, configuration choice, or operational procedure for a support technician for the wireless interference scenario.
Explanation
The correct answer is C because wireless interference 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: wireless interference