Top 350+ Solved software design modeling (SDM) MCQ Questions Answer
Q. Cohesion and coupling are represented by using …
a. structure part
b. structure effect
c. dependence matrix
d. all of these
Q. Group of functionally related objects is …
a. concatenation
b. cohesion
c. coupling
d. all of these
Q. in a sequence diagram, the _____ indicates when an object sends or receives a message.
a. command line
b. focus
c. request link
d. lifeline
Q. When arranging actors and objects on a sequence diagram, it is nice to list them _____.
a. in order in which they participate in the sequence across the top of the diagram a ___ describes information about an object.
b. 1
c. 2
d. 3
Q. The two types of interaction diagrams are ____, and ____ diagrams.
a. sequence
b. communication
c. both
d. none
Q. Looping in an activity diagram is best represented using what?
a. looping in an activity diagram is best represented by synchronizaton bars.
b. 1
c. 2
d. 3
Q. A decision point within an activity diagram may be shown with an activity symbol.
a. true
b. false
c. both
d. none
Q. On an activity diagram the arrows represent what?
a. in activity diagram the arrows represent the flow of activities.
b. 1
c. 2
d. 3
Q. The focus in a sequence diagram is on _____.
a. time ordering of messages being passed between objects
b. 1
c. 2
d. 3
Q. A deployment diagram is most useful for which design activity?
a. designing the duplication components
b. 1
c. 2
d. 3
Q. In an activity diagram, the merge symbol has the same shape as what other symbol?
a. decision symbols
b. 1
c. 2
d. 3