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5. Read the following paragraph and answer Questions. (7 points) Situation: AjouDVD is a DVD rental shop. The owner of AjouDVD decided to develop an
5. Read the following paragraph and answer Questions. (7 points) Situation: AjouDVD is a DVD rental shop. The owner of AjouDVD decided to develop an information systems. Depending on business processes, a database designer, elicited 5 entity types; User, Title (name of movie), Rental, Copy, and Director (directors of movies). Now, you are completing the following ER-diagram by properly filling out entity types into blanks. But there is one mistake in cardinality. YOU SHOUD BE VERY CAREFUL ABOUT NUMBERS MATCHED!! Q1) Fill out the following blanks while considering there is one mistake in cardinality. Q2) Where is the cardinality mistake? (2 points) a. Between 1 and 4 b. Between 2 and 4 c. Between 2 and 3 d. Between 3 and 5
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