Modern Database Management Study Set 2

Computing

Quiz 14 :

Object-Oriented Data Modeling

Quiz 14 :

Object-Oriented Data Modeling

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Which of the following is a reason for using an object-oriented design?
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A

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All of the following are benefits of object-oriented modeling EXCEPT:
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C

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The Unified Modeling Language:
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A

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A diagram that shows the static structure of an object-oriented model is called a(n):
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A model of a real-world application and associated properties are created in the:
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An operation that applies to a class rather than an object instance is a(n):
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In the figure below, which of the following is true? img
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A(n) ________ is a concept, abstraction, or thing that has a state, behavior, and identity.
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Which of the following is a function or service provided by all instances of a class?
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The end of an association where it connects to a class is called a(n):
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Which of the following refers to a set of objects that share common structures and behaviors?
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Both E-R model and object-oriented models are centered around:
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________ is the technique of hiding the internal implementation details of an object from its external view.
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A(n) ________ is shown as a solid line between the participating classes.
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A(n) ________ encompasses an object's properties and the values of those properties.
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________ indicates how many objects participate in a given relationship.
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The object-oriented systems development cycle consists of:
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Object-oriented model objects differ from E-R models because:
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Which of the following operations does NOT alter the state of an object?
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An operation that creates a new instance of a class is called a(n):
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