1.What are the three basic categories of data abstraction mechanisms?

A.association, aggregation, attributive

B.generalization, analytical, associative

C.generalization, aggregation, association

D.association, aggregation, subjective

2.Behavior of an analysis class is defined as an operation or service however in later phases, what are the operations converted to?

A.classes

B.methods

C.document

D.attribute

3.A pattern is a group of collaborating classes that provide a solution to a commonly used problem however they are not resusable.

True

False

4.An instance of an object can be associated with other instances, which is known as this:

A.primary association

B.mulitplicity

C.relationship

D.update operation

5.Class diagrams can be used to describe both as-is and to-be structural models of a system, but they are most often used for to-be models.

True

False

6.Objects all have the following three characteristics:

A.attributes and components

B.behaviors and interfaces

C.interactions and interfaces

D.attributes and behaviors

7.In the third step of creating a sequence diagram, the lifeline for each object is set.

True

False

8.In a sequence diagram, drawing arrows between objects is an indicator of the messages that are being passed between those objects.

True

False

9.In the second step of creating a communications diagram, these are the two items that need to be identified:

A.objects and collaboration

B.objects and associations

C.associations and sequencing

D.linkages and communications

10.Which of the following is NOT a part of the definition of a message in a communication diagram?

A.Has direction shown using an arrowhead.

B.Conveys information from one object to another.

C.Has a sequence shown by a sequence number.

D.Participates in a collaboration by sending messages.