Assume that you are looking at a REA diagram that depicts only one event.Which of the following must be on the REA diagram?
A) An external agent.
B) An internal agent.
C) both A and B
D) neither A nor B
Correct Answer:
Verified
Q23: Identify the item below that would be
Q24: The REA data model
A)is used in many
Q25: Identify the notation below that is not
Q26: REA models are usually depicted in which
Q27: A graphical depiction of a database's contents
Q29: Which of the following is not one
Q30: Identify the notation often used to represent
Q31: What is the minimum number of agents
Q32: Identify the item below that would be
Q33: Describe what is a E-R diagram and
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