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Model Set 13 Computer Operator Subjective Questions

Section-A

  1. Define Operating System? Write about Multiprocessing, Multiprogramming, Multithreading and Multitasking with example? (10)
  2. What is windows OS? Write minimum 5 system tools in windows? (5)
  3. Write about input device and output device? Difference between Direct and Indirect Input devices? (5)
  4. Write difference freeware, Shareware and Open Sources of software? ()
  5. What is formatting? Write about font effect, font style and text effects? (5)
  6. What are different types of proofing tools use in MS-Word? (5)
  7. What is Operators? Write difference types of operator used in MS-excel with example? (5)
  8. Write difference between Source code and object code? (5)
  9. What are keys? Write about minimum 5 types of keys? (5)
Section-B
  1. What  is Computer? Write its pros, cons and limitations with suitable example? (10)
  2. Difference between Cache memory, Virtual memory and Main memory? (5)
  3. What is Operating System? Write elements components used in windows operating systems? ()
  4. Write different about Freeware, Shareware and Open source software?(5)
  5. What is cross-reference? Write about footnote, endnote, hyperlink, bookmark and caption? (10)
  6. Why we use chart? Write important components used in charts? (5)
  7. What is Multimedia? Write about elements used in multimedia, where can we use multimedia in our daily life? (5)
  8. What is RDBMS? What are the benefit of using Relational Database? (5)

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