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Question:

Which one of the following is not a layer of operating system?
  1. Kernel
  2. Shell
  3. Application program
  4. Critical selection






Q2. What does Belady’s Anomaly related to?

  1. Page Replacement Algorithm
  2. Memory Management Algorithm
  3. Deadlock Prevention Algorithm
  4. Disk Scheduling Algorithm
Correct Answer

Q3. Which of the following is not a class of computers based on size?

  1. Mainframe Computers
  2. Mini Computers
  3. Micro Computers
  4. Super Computers
Correct Answer

Q4. Ms Access: The __________ field is used to hold a yes or no answer.

  1. object
  2. number
  3. text
  4. logical
Correct Answer

Q5. Page stealing

  1. Is a sign of an efficient system
  2. Is taking page frame from other working sets
  3. Should be the turning goal
  4. Is taking layer disk space for page in page out
Correct Answer

Q6. Ms Word: What should you do if you require to paste the same format in many places?

  1. Click the Format painter and go on pasting in many places holding Alt Key
  2. Double click the format painter then go on pasting in many places
  3. Click the format painter then go on pasting to many places holding Ctrl Key
  4. All of above
Correct Answer

Q7. Ms Excel:When you group worksheets

  1. You can enter variable data on multiple worksheets at one time
  2. You can print more than one worksheet at a time
  3. You can enter common data, formats, and formulas on multiple worksheets at one time
  4. b, and c
Correct Answer

Q8. The personnel who deals with the computer and its management put together are called

  1. Software
  2. Human ware
  3. Firmware
  4. Hardware
Correct Answer

Q9. Ms Access: How to make a date field DOB store the dates like “2002/10/17” ?

  1. By setting the input mask property to “yyyy/mm/dd”
  2. By setting the format property to “yyyy/mm/dd”
  3. By entering dates in yyyy, mm, dd order
  4. none of the above
Correct Answer

Q10. Ms Excel:The auto calculate feature

  1. Can only add values in a range of cells
  2. Provides a quick way to view the result of an arithmetic operation on a range of cells
  3. Automatically creates formulas and adds them to a worksheet
  4. A and c
Correct Answer










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