Without paying ANY attention to the accuracy of the above diagram, interpret what is being communicated about the two entities. The following needs to be addressed 1. Nature of the relationship (1:1,1:M etc) 2. Participation of members (Mandatory/optional) 3. Constraints implied (what is NOT possible/allowed) Without paying ANY attention to the accuracy of the above diagram, interpret what is being communicated about the two entities. The following needs to be addressed 1. Nature of the relationship (1:1,1:M etc) 2. Participation of members (Mandatory/optional) 3. Constraints implied (what is NOT possible/allowed)