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431

Flexibility of a good program means?     

  • A. handling of any change(s) without having to rewrite the entire program.     
  • B.  the length of processing time and memory to process the instruction.          
  • C. the program has to be broken down into a number of sub-tasks.       
  • D.  the program should work for two similar tasks in the same domain.
View Answer & Discuss WAEC 2019
432

Fibre Optic cable transmits signal in the fom of?    

  • A. sound.   
  • B. electricity.   
  • C. Light.     
  • D. microwave
View Answer & Discuss (6) WAEC 2019
433

Data transfer can be initiated through the following media except?  

  • A. coaxial cable.   
  • B. fibre cable.   
  • C.  trunking pipe.    
  • D. twisted pair cable.
View Answer & Discuss (9) WAEC 2019
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434

The topology represented in figure 1 is?    

  • A. bus topology.     
  • B. mesh topology.   
  • C.  ring topology.     
  • D. star topology.
View Answer & Discuss (14) WAEC 2019
435

To send a created MS PowerPoint document using email to a user, the document can be added as?   

 

 

 

 

  • A. Attachment.      
  • B. Draft.       
  • C.  Reply.     
  • D. Chat.
View Answer & Discuss (6) WAEC 2019
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