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Author Question: In an entity-relationship diagram, a vertical bar on the lines indicates that at least one entityof ... (Read 138 times)

yoooooman

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on: Jul 7, 2018
In an entity-relationship diagram, a vertical bar on the lines indicates that at least one entityof that type is required in the relationship.
 
  Indicate whether the statement is true or false

Question 2

In Porter's five forces model, the intensity of each of the five forces determines thecharacteristics of the industry, how profitable it is, and ________.
 
  A) the power held by employee unions
  B) the quality and the nature of products sold
  C) how competent the customer services will be
  D) how sustainable that profitability will be


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s.meritte

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Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


yoooooman

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Reply #2 on: Jul 7, 2018
Thank you :)


s.meritte

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Reply #3 on: Jul 7, 2018
Happy to help you


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