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Sketch an ER diagram that shows the participation ratios (full/partial) and cardinalities for the following: a. Student

Posted: Fri May 20, 2022 12:45 pm
by answerhappygod
Sketch an ER diagram that shows the participation ratios
(full/partial)
and cardinalities for the following:

a. Students, but not necessarily all students, may join a
fraternity.
Some students may not join a fraternity. Students may not
join
more than one fraternity.