1. CPU performance is measured by the following standards except(). A. Clock rate B. Word size C. Cache D. Resolution 2. Which is the smallest one A. (01111001)2 B. (30)10 C. (35) D. (26) 16 3. Which of the following is not a legal IP address:: A. 100.0.0.8 B. 201.211.31.256 C. 127.5.0.1 D. 158.47.254.243 4. A Chinese company wants to build its website. In general, which of the following domain should it choose? A. com.cn B. gov.cn C. mil.cn D. edu.cn 5. Which among following first generation of computers had ? A. Vacuum Tubes and Magnetic Drum B. Integrated Circuits C. Magnetic Tape and Transistors D. All of above 6. With respect to data communication, the measurement of bps" stands for: A. bytes transferred in each second B. instructions transferred in each second C. words transferred in each second D. bits transferred in each second 7. Which is the correct ordering of the storage speed: A. RAM > Cache > Harddisk > CD B. Cache > RAM> Harddisk > CD C. Cache > Harddisk > RAM > CD D. Harddisk > RAM > CD > Cache 8. When we talk about the memory size of a computer, it refers to: A. RAM B. ROM C. CMOS D. Cache 9. Where are saved files stored in computer ? A. RAM B. Hard disk C. Cache D. Any of above 10. Which media makes use of light for data transmission? A. Twisted Pair B. Coaxial C. Fibre optics D. All of the above