neilaamusic2944 neilaamusic2944
  • 19-04-2024
  • Computers and Technology
contestada

What notation and relationship does this refer to ________.
1) Chen notation showing a 1:1 O relationship
2) UML notation showing a 1:M O relationship
3) Crow's Foot notation showing a 1:1 O relationship
4) Crow's Foot notation showing a O 1:M relationship

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