Techniques for managing customer activities & life time value LTV

- You are attending an interview for a job in an E-Commerce department. You are asked to:

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  Define e-commerce
  
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  Explain the relationship between e-commerce and e-business?
  

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  E-commerce involves money exchange in the transactions.
  
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  E-Business, as it is broader, all aspects in business are included like marketing, product design, supply management, etc.