Question: An Entity is represented by: An oval shape A diamond shape A star shape A rectangle An attribute within an ERD is best described as:

  1. An Entity is represented by:
  1. An oval shape
  2. A diamond shape
  3. A star shape
  4. A rectangle

  1. An attribute within an ERD is best described as:
  1. A component that describes the relationship between two or more entities
  2. A process within a business value chain
  3. Illustrates a key component on an entity
  4. Is a characteristic of an entity, relationship, or another attribute

  1. An attribute is represented in a Chen ERD as:
  1. Rectangle
  2. Circle
  3. Oval
  4. Star

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