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COMPUTER AND IT MCQs

Total Questions : 204 | Page 21 of 21 pages
Question 201. 5. The popular search engine "Google" derives its name from the word "Googol". What does the word mean ?
  1.    To search
  2.    To index
  3.    To crawl
  4.    The numeral one followed by a hundred zeros
 Discuss Question
Answer: Option D. -> The numeral one followed by a hundred zeros
Question 202. 4. What is the full form of ALU ?
  1.    Alternative Logic Unit
  2.    Arithmetic Logic Unit
  3.    Arithmetic Least Unit
  4.    Arithmetic Local Unit
 Discuss Question
Answer: Option B. -> Arithmetic Logic Unit
Question 203. 7. Which of the following devices is generally used to check multiple choice questions ?
  1.    OCR
  2.    OMR
  3.    MICR
  4.    Bar Code Reader
 Discuss Question
Answer: Option B. -> OMR
Question 204. 6. The time between program input and output is called
  1.    Turn around time
  2.    Waiting time
  3.    Execution time
  4.    Delay time
 Discuss Question
Answer: Option A. -> Turn around time

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