86. What is the interface between an OS and Application program called?
    

1. 1. .DLL

   
   
   

   2. .SYS

   
   
   

   3. API

   
   
   

   4. .EXE

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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87. What is the file extension of the common functions that a programmer can access to reduce repetitive coding?

1. 1. .DRV

   
   
   

   2. .EXE

   
   
   

   3. .DLL

   
   
   

   4. .TMP

   
   
   

   5. .SYS

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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88. A binary digit has two possible states and can be shown in a number of ways. Which of the following is not a valid description of a bit?
    

1. 1. Black or White

   
   
   

   2. 0 or 1

   
   
   

   3. True of False

   
   
   

   4. On or Off

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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89. Which of the following connectors is used for 10BaseT network cabling?

1. 1. BNC

   
   
   

   2. RJ45

   
   
   

   3. MAC

   
   
   

   4. AUI

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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90. What does the abbreviation ZIF stand for?

1. 1. Zero Intelligence Force

   
   
   

   2. Zero Insertion Force

   
   
   

   3. Zero Intensity Force

   
   
   

   4. Zero Input Force
      

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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