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Computer Studies 2024 WAEC Past Questions

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41

 What happens when the Shift key is pressed down while deleting a file from the computer? The file is 

  • A. un- installed from the computer.
  • B. permanently deleted from the computer.
  • C. deleted and sent to the Recycle Bin.
  • D. deleted and kept in the clipboard.
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42

Which of the following statements about warm booting is true? The computer  

  • A. reloads the operating system while still running in the background.
  • B. loads the operating system into memory from the power-on button.
  • C. reloads the operating system into memory while still running.
  • D. loads the application into memory from rest state.
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43

The ASCII character set represents alphabetical and control characters using numeric code ranging from  

  • A. 0 to 32.
  • B. 0 to 64.
  • C. 0 to 127.
  • D. 0 to 128.
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44

Which of the following hard disk drive memory capacities can store the largest size of data? 

  • A. 2TB
  • B. 12GB
  • C. 240MB
  • D. 800K
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45

The equivalent of the letter A in the standard ASCII is 

  • A. 01000001
  • B. 01000010
  • C. 01100001
  • D. 01100010
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