1. A desktop computer can also be referred to as?
a. mainframe, mac, or laptop
b. Personal compter, Mac, or microcomputer
C. Notebook. Linux or pda
D. hybrid
2. Main difference between memory and storage is?
a. storage more cpacity than memory
b. memory is measured in megabyted and stored as gigabytes
c. memory is optical methods to storage and recieving data
d. storage is nonremovable and located inside the computer while memory
3. Which of the following list of SI prefixes in order from small to largest?
a. Giga, kilo,mega,tera
b. Tera, giga, kilo, mega
c. kilo, mega , tera ,giga
d. kilo, mega, giga ,tera
4. which is used to store in initial programing?
a ram
b hard disk
c rom
d cd
5 supercomputer is best for?
a serving web pages
b coordinating computers on a network
c designing and stimulationg complex systems
d mangaing dozens of point-of- sale terminals in a supermarket
