Examlex
On a use-case diagram, an actor can represent:
Society
A group of individuals involved in persistent social interaction, or a large social grouping sharing the same geographical or virtual territory, subject to the same political authority and dominant cultural expectations.
Estate Systems
A social hierarchy system where land and power are divided among lords and peasants, often inherited and fixed.
Agricultural Societies
Societies primarily engaged in farming and livestock cultivation as their main source of livelihood and economic activity.
Stratification
The hierarchical arrangement of individuals or groups based on wealth, power, and social status.
Q9: Which of the following is a positive
Q28: Which of the following is a true
Q56: The semantic constraint specifying that no instance
Q57: Indexes should be used generously for databases
Q62: Cardinality is the number of instances of
Q73: A scatter diagram can be used to
Q82: Agile software development values working software over
Q168: Your friend is preparing for this exam
Q168: During alternative generation and selection, choices on
Q291: The benefit of an activity is<br>A)purely objective