76. Which machine reads one card at a time ?

1. 1. Pascaline

   
   
   

   2. Tabulating

   
   
   

   3. Abacus

   
   
   

   4. Leibnitz

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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77. Computer's basic architecture was developed by

1. 1. John Von Neumann

   
   
   

   2. Charles Babbage

   
   
   

   3. Blaise Pascal

   
   
   

   4. Jordan Murn

   
   
   

   5. None of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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78. Which is not the example of special purpose computer ?

1. 1. Automatic aircraft landing

   
   
   

   2. Word processor

   
   
   

   3. Multimedia computer

   
   
   

   4. All of the above

   
   
   

   5. None of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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79. General purpose computers are used for

1. 1. crating a small database

   
   
   

   2. performs calculation

   
   
   

   3. accounting

   
   
   

   4. All of the above

   
   
   

   5. None of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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80. ............ is not a microcomputer.

1. 1. Desktop computer

   
   
   

   2. Laptop

   
   
   

   3. Tablet PC

   
   
   

   4. Handheld computer

   
   
   

   5. Mainframe computer

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: E

   NA

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