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Question:

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?
  1. Bus control
  2. Interrupts
  3. Bus arbitration
  4. Status






Q2. Ms Word: To select multiple cells, rows, or columns in a table that are not adjacent to one another, select the first cell and then hold down the _____ key while selecting the next cell, row, or column.

  1. alt
  2. shift
  3. enter
  4. ctrl
Correct Answer

Q3. Ms PowerPoint:When an image is selected, it displays which of the following?

  1. Two corner handles
  2. Six middle handles
  3. Eight sizing handles
  4. Six boxes
Correct Answer

Q4. A small or intelligent device is so called because it contains within it a

  1. Computer
  2. Microcomputer
  3. Programmable
  4. Sensor
Correct Answer

Q5. The lower deck of an abacus is known as

  1. heaven
  2. sky
  3. earth
  4. floor
Correct Answer

Q6. The digital computer was developed primarily in

  1. USSR
  2. Japan
  3. USA
  4. UK
Correct Answer

Q7. IBM introduced the first 8” floppy disk in 1971 which could store

  1. 100 KB
  2. 164 KB
  3. 512 KB
  4. 1.44 MB
Correct Answer

Q8. A factor which would strongly influence a business person to adopt a computer is its

  1. Accuracy
  2. Reliability
  3. Speed
  4. All of above
Correct Answer

Q9. Ms Word: Ctrl + K

  1. Insert Page Humber
  2. Insert Hyperlink
  3. Insert Header
  4. Insert Footer
Correct Answer

Q10. Which of the following is used as a primary storage device?

  1. Magnetic drum
  2. Hard Disks
  3. Floppy
  4. All of above These 100 MCQ questions from fundamentals of computer is distributed through mcqSets.com. Fundamentals of Computer is one of the most weighted topic on most of the competitive computer jobs exams.
Correct Answer










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