Question: List concisely the requirements that led to this ER model. i.e. outline business rules that governs the bank operations. Is there a weak entity? If

  1. List concisely the requirements that led to this ER model. i.e. outline business rules that governs the bank operations.
  2. Is there a weak entity? If so, give its name, partial key and the identifying relationship.
  3. What constraints do the partial key and the identifying relationship of the weak entity specified in this diagram?
  4. List the multiplicity of each of relationship in this diagram. Justify your choices.
  5. Identify a major shortcoming of this model. What changes do you propose to overcome this issue.
List concisely the requirements that led to this ER model. i.e.

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