CCNA1 Chapter1

1. Which computer component is considered the nerve center of the computer system and is responsible for processing all of the data within the machine?
RAM
* CPU
video card
sound card
operating system

2. What are two advantages of purchasing a preassembled computer? (Choose two..
* usually a lower cost
exact components may be specified
extended waiting period for assembly
* adequate for performing most general applications
suited for customers with special needs