16. Which of the following is not related to a utility software ?

1. 1. Text editor

   
   
   

   2. Antivirus program

   
   
   

   3. Disk compression software

   
   
   

   4. Railway reservation system

   
   
   

   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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17. Disk cleaner helps to free

1. 1. data

   
   
   

   2. recycle bin

   
   
   

   3. spaces

   
   
   

   4. information

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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18. An assembler is used to translate a program written in ...........

1. 1. A low level language

   
   
   

   2. Machine language

   
   
   

   3. A high level language

   
   
   

   4. Assembly language

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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19. What is correcting errors in a program called ?

1. 1. Compiling

   
   
   

   2. Debugging

   
   
   

   3. Grinding

   
   
   

   4. Interpreting

   
   
   

   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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20. A device that is connected to the motherboard is ..........

1. 1. called an external device

   
   
   

   2. called an adjust device

   
   
   

   3. called a peripheral device

   
   
   

   4. must connect using ribbon cable

   
   
   

   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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