Question: The association between an actor and a use case Group of answer choices Is modelled with a dashed line Represents the communication between a use
The association between an actor and a use case
Group of answer choices
Is modelled with a dashed line
Represents the communication between a use case and the role of a user or external system
Is modelled with a solid line and an arrowhead pointing to the use case
Should always be a onetoone : relationship
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