() has been used for many years to develop data models that are used in database development.
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A diagram which shows the life of an object in states and transitions. This kind of diagram is called ( ).
A. State machine diagram
B. Activity diagram
C. Sequence diagram
D. Class diagram
About the naming convention of the use case diagram, which one of the following descriptions is correct?
A. Noun-verb
B. Verb-noun
C. Verb
D. Noun
According to Software as a Service (SaaS), which one of the following descriptions is NOT correct?
A. No software is installed on the user’s device.
B. Application services is accessed remotely.
C. provides a complete, flexible and cost-effective cloud platform for developing, running and managing applications.
D. User data is isolated and stored on common servers.
Which one is NOT the principle of user-interface design below?
A. Hiddenness: put the important functions to the hidden place.
B. Affordance: the appearance of the object suggests its function.
Consistency: Across platforms. Within a suite of applications. Within a particular application.
D. Continuity: Consistency across releases over time.