This assignment must be completed and ready for grading 15 minutes before the end of class on February 5th. Class attendance on both January 29th and February 5th is mandatory to earn full credit for this assignment

Assignment Instructions - Draw an E-R diagram that models the business operation of customers ordering products. Include the following:

• The business rules defining the operation written according to the grammar shown in the textbook on page 60.
• A picture of your E-R diagram that includes the following:
  • All M:N relationships replaced by an associative entity type.
  • Minimum and maximum cardinalities shown on all relationships.
  • Attributes listed for each entity type in your model.

You may create your E-R diagram using a computer or you may simply draw it on paper. Note that while working in class, it may be faster to draw the diagram on paper.

After I have reviewed your assignment in class, submit your diagram and business rules to this assignment on Blackboard before the due date. If you drew the diagram on paper, submit a picture of the diagram.