126. DVD refers to

1. 1. Digital Video Developer

   
   
   

   2. Digital Video Device

   
   
   

   3. Digital Video Disk

   
   
   

   4. None of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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127. USB refers to

1. 1. a storage device

   
   
   

   2. a processor

   
   
   

   3. a port type

   
   
   

   4. a serial bus standard

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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128. A disk's content that is recorded at the time of manufacture and that cannot be changed or erased by the user is

1. 1. memory-only

   
   
   

   2. write-only

   
   
   

   3. once-only

   
   
   

   4. run-only

   
   
   

   5. read-only

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: E

   NA

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129. The ........ indicates how much data a particular storage medium can hold.

1. 1. storage

   
   
   

   2. access

   
   
   

   3. capacity

   
   
   

   4. memory

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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130. A directory within a directory is called .........

1. 1. mini directory

   
   
   

   2. junior directory

   
   
   

   3. sub directory

   
   
   

   4. part directory

   
   
   

   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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