Question 1

Which of the following is a structural model that demonstrates the other systems in the environment of the system being developed?

Accepted Answer

A)  system context model
B)  interaction model
C)  environmental model
D)  both system context and interaction

Question 2

Which of the following steps is applied to develop a decision table?

Accepted Answer

A)  list all actions that can be associated with a specific procedure
B)  list all conditions during execution of the procedure.
C)  define rules by indicating what action(s)  occurs for a set of conditions.
D)  all of the mentioned

Question 3

Which diagram indicates the behaviour of the system as a consequence of external events?

Accepted Answer

A)  data flow diagram
B)  state transition diagram
C)  control specification diagram
D)  workflow diagram

Question 4

Which of the following come under system control?

Accepted Answer

A)  reconfigure
B)  shutdown
C)  powersave
D)  all of the mentioned

Question 5

Which of the following is not needed to develop a system design from concept to detailed object-oriented design?

Accepted Answer

A)  designing system architecture
B)  developing design models
C)  specifying interfaces
D)  developing a debugging system

Question 6

The __________ contains a state transition diagram that is a sequential specification of behavior.

Accepted Answer

A)  data flow diagram
B)  state transition diagram
C)  control specification
D)  workflow diagram C

Question 7

Which of the following is not a construct?

Accepted Answer

A)  sequence
B)  condition
C)  repetition
D)  selection

Question 8

A data condition occurs whenever a data is passed to an input element followed by a processing element and the result in control output.

Accepted Answer

A) True 
 B)False

Question 9

The __________ of a relationship is 0 if there is no explicit need for the relationship to occur or the relationship is optional.

Accepted Answer

A)  modality
B)  cardinality
C)  entity
D)  structured analysis

Question 10

A _________ is a graphical representation that depicts information flow and the transforms that are applied as data moves from input to output.

Accepted Answer

A)  data flow diagram
B)  state transition diagram
C)  control specification
D)  workflow diagram

Question 11

A description of each function presented in the DFD is contained in a ________.

Accepted Answer

A)  data flow
B)  process specification
C)  control specification
D)  data store B

Question 12

The __________ enables the software engineer to develop models of the information domain and functional domain at the same time

Accepted Answer

A)  data flow diagram
B)  state transition diagram
C)  control specification
D)  activity diagram

Question 13

Which message is received so that the system moves to the Testing state, then the Transmitting state, before returning to the Running state?

Accepted Answer

A)  signalstatus() 
B)  remotecontrol() 
C)  reconfigure() 
D)  reportstatus()

Question 14

How many diagrams are here in Unified Modelling Language?

Accepted Answer

A)  six
B)  seven
C)  eight
D)  nine D

Question 15

Which of the following is a dynamic model that shows how the system interacts with its environment as it is used?

Accepted Answer

A)  system context model
B)  interaction model
C)  environmental model
D)  both system context and interaction

Question 16

Which model shows the flow of object interactions?

Accepted Answer

A)  sequence model
B)  subsystem model
C)  dynamic model
D)  both sequence and dynamic model

Question 17

Which of the following term is best defined by the statement:"The ability to represent local and global data is an essential element of component-level design."?

Accepted Answer

A)  data representation
B)  logic verification
C)  "code-to" ability
D)  automatic processing

Question 18

Which model describes the static structure of the system using object classes and their relationships?

Accepted Answer

A)  sequence model
B)  subsystem model
C)  dynamic model
D)  structural model

Question 19

Which of the following diagram is time oriented?

Accepted Answer

A)  collaboration
B)  sequence
C)  activity

Question 20

If the system state is Shutdown then it can respond to which of the following message?

Accepted Answer

A)  restart() 
B)  reconfigure() 
C)  powersave() 
D)  all of the mentioned

Exam 2: System Modeling and Design in Unified Modelling Language UML

Which of the following is a structural model that demonstrates the other systems in the environment of the system being developed?

Correct AnswerverifiedShow Answer

Which of the following steps is applied to develop a decision table?

Correct AnswerverifiedShow Answer

Which diagram indicates the behaviour of the system as a consequence of external events?

Correct AnswerverifiedShow Answer

Which of the following come under system control?

Correct AnswerverifiedShow Answer

Which of the following is not needed to develop a system design from concept to detailed object-oriented design?

Correct AnswerverifiedShow Answer

The __________ contains a state transition diagram that is a sequential specification of behavior.

Correct AnswerverifiedC

Which of the following is not a construct?

Correct AnswerverifiedShow Answer

A data condition occurs whenever a data is passed to an input element followed by a processing element and the result in control output.

Correct AnswerverifiedShow Answer

The __________ of a relationship is 0 if there is no explicit need for the relationship to occur or the relationship is optional.

Correct AnswerverifiedShow Answer

A _________ is a graphical representation that depicts information flow and the transforms that are applied as data moves from input to output.

Correct AnswerverifiedShow Answer

A description of each function presented in the DFD is contained in a ________.

Correct AnswerverifiedB

The __________ enables the software engineer to develop models of the information domain and functional domain at the same time

Correct AnswerverifiedShow Answer

Which message is received so that the system moves to the Testing state, then the Transmitting state, before returning to the Running state?

Correct AnswerverifiedShow Answer

How many diagrams are here in Unified Modelling Language?

Correct AnswerverifiedD

Which of the following is a dynamic model that shows how the system interacts with its environment as it is used?

Correct AnswerverifiedShow Answer

Which model shows the flow of object interactions?

Correct AnswerverifiedShow Answer

Which of the following term is best defined by the statement:"The ability to represent local and global data is an essential element of component-level design."?

Correct AnswerverifiedShow Answer

Which model describes the static structure of the system using object classes and their relationships?

Correct AnswerverifiedShow Answer

Which of the following diagram is time oriented?

Correct AnswerverifiedShow Answer

If the system state is Shutdown then it can respond to which of the following message?

Correct AnswerverifiedShow Answer

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C

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B

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D

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