1. Computer Basics Review

2. What is the correct order for the steps a computer follows to do its job? 1.Storage, process, output, input 2.Input, storage, process, output 3.Process, input, output storage 4.Input, process, storage, output 15

3. Which of the following is an example of computer hardware? 1.E-mail 2.Virus Protector 3.CPU 4.Windows 10

4. What controls all the activities that take place in a computer? 1.Data Base 2.Operating system 3.Word Processing 4.Spreadsheet 10

5. Which of the following are the steps the processor goes through? 1.Decode, fetch, print 2.Load, save, execute 3.Attach, load, save 4.Fetch, decode, execute 15

6. The Base 2 number system used by computers is: 1.Arabic 2.Roman 3.Binary 4.Unicode 10

7. Which instrument is NOT a peripheral device? 1.Silicon Chip 2.Scanner 3.Digital Camera 4.Printer 10

8. RAM means 1.Read All Memory 2.Random Access Memory 3.Rate A Minute 4.Relay Access Monitoring 10

9. All of the following are storage devices except 1.Floppy Disc 2.Magnetic Tape 3.Monitor 4.CD-ROM 10

10. One byte is NOT one of the following: 1.Letter 2.Number 3.Typographical symbol 4.Word 10

11. Which of the following is NOT a network connecting device: 1.Hub 2.CPU 3.Modem 4.Router 10

12. LAN means 1.Local Arena Netting 2.Large Area Network 3.Listening Annex Netting 4.Local Area Network 10

13. Third Generation computers used what to provide transmission of data? 1.Vacuum Tubes 2.Transistors 3.Integrated Circuits 4.Microprocessor 15

14. What is the name of the 5 th generation processor? 1.Microprocessor 2.Pentium processor 3.Mini processor 4.Silicon processor 10

15. Which statement is true about a computer virus? 1.You can only get a computer virus from someone you know. 2.A computer virus doesn’t destroy files. 3.A computer virus only destroys programs. 4.Anti-virus software can help keep viruses out of your computer. 25

16. Which of the following is a computer virus? 1.Michelangelo 2.Time Bomb 3.Worm 4.All of the above 10

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