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barry barry
wrote...
Posts: 11630
9 years ago
A dental office would likely model the relationships between the Sales event and both the Services and Supplies Resource entities as
A) M:N
B) 1:1
C) 1:N
D) 0:1
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Answer accepted by topic starter
newstartnewstart
wrote...
Top Poster
Posts: 6345
9 years ago
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