Find minimum number of tables required | Database Management System (DBMS) | UGC NET 2019

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Database Management System (DBMS) | NTA NET | UGC NET | Computer Science | CSE CSA CS IT | December 2019

Find minimum number of tables required for converting the following entity relationship diagram into relational database?

(1) 2
(2) 4
(3) 3
(4) 5

Answer: (3)
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