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 3. A user plans to run multiple applications simultaneously on a computer. Which computer component is essential to accomplish this? * RAM NIC video card sound card storage device 4. Which adapter card enables a computer system to exchange information with other systems on a local network? modem card controller card video card sound card * network interface card 5. What is the main storage drive used by servers, desktops, and laptops? tape drive * hard drive optical drive (DVD) floppy disk drive 6. Which component is designed t...
Cisco Certified Network Associate Exam,640-802 CCNA All Answers ~100/100. Daily update