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LPIC-2 Cert Guide: (201-400 and 202-400 exams) by William Rothwell

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Appendix A. Answers to “Do I Know This Already?” Quizzes and Review Questions

Answers to “Do I Know This Already?” Quizzes

Chapter 1

1. A, B, and C are correct. D is incorrect because you shouldn’t rely on your boss to tell you to perform this critical administration task.

2. B is correct because for two CPUs, the usage is the uptime value, divided by the number of CPUs. The value 1.5 divided by 2 is 0.75. A final uptime value of 1.0 is equal to 100%, so 0.75 is 75%. A, C, and D are all incorrect because they are not the correct value.

3. A is correct. B is not correct; this option displays disk device usage. C is not correct because this option shows human-readable sizes. D is not correct because this option shows output in megabytes per second. ...

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