Answers to the Assessment Test

  1. C. A double-sided DVD-ROM can store more data than a dual-layer DVD-ROM, and both can store much more than a CD-ROM. There is no RS-ROM. See Chapter 1 for more information.

  2. A, D. Hard disk drives (HDDs) are used to store user data in a persistent manner, meaning that data is retained after the power is turned off. Solid-state drives (SSDs) are one type of hard drive. See Chapter 1 for more information.

  3. D. The basic input output system (BIOS) is firmware. It’s stored on a hardware chip called the CMOS. See Chapter 1 for more information.

  4. B. VGA was the first widely used video connector standard, and it was released in 1987. See Chapter 2 for more information.

  5. C. Digital cameras use memory cards. ...

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