Concerning the relationship from the Rent Item to the Receive Cash events: The minimum cardinality is ________ because customers typically pay first,prior to taking possession of the item.The maximum cardinality is ________ because there may be additional charges imposed when the item is returned.
A)0;1
B)1;1
C)1;N
D)N;M

Question

Quizplus · Accepted Answer

The minimum cardinality is 1 because customers are expected to pay before they can rent an item, indicating at least one payment is necessary for a rental to occur. The maximum cardinality is N because there could be multiple payments associated with a single rental, such as additional charges upon return.

Concerning the Relationship from the Rent Item to the Receive