WGU C173 The Design Process – Questions With
Correct Solutions
What is the purpose of UML? Correct Answer - to visualize the
structure and behavior of programs
Which diagrams are used in the testing phase of the SDLC? Correct
Answer - class diagram
use case diagram
sequence diagram
activity diagram
structural diagram
behavioral diagram
Which diagrams are used in the analysis phase of the SDLC?
Correct Answer - use case diagram
behavioral diagram
Which diagrams are used in the design phase of the SDLC? Correct
Answer - class diagram
sequence diagram
structural diagram
behavioral diagram
Which diagrams are used in the implementation phase of the SDLC?
Correct Answer - activity diagram
In which software design phase do you write code? Correct
Answer - implementation
What is the purpose of a structural diagram? Correct Answer -
To visualize static elements of software.
, What is the purpose of a behavioral diagram? Correct Answer -
To visualize the dynamic behavior of software.
What is the purpose of an activity diagram? Correct Answer -
To visualize the flow of an activity.
Which design phases are a part of the agile process? Correct
Answer - analysis
design
implementation
testing
Which design phases are a part of the waterfall process? Correct
Answer - analysis
testing
design
implementation
Which design process is easy to arrange tasks, has clearly defined
stages, and phases are processed and completed one at a time?
Correct Answer - Waterfall
Which design process promotes teamwork and cross-training, is
easy to manage, and delivers early work? Correct Answer -
Agile
Which design process has high amounts of risk and uncertainty?
Correct Answer - Waterfall
Which design process depends heavily on customer interaction?
Correct Answer - Agile
Which design process has more risk of sustainability,
maintainability, and extensibility? Correct Answer - Waterfall
Correct Solutions
What is the purpose of UML? Correct Answer - to visualize the
structure and behavior of programs
Which diagrams are used in the testing phase of the SDLC? Correct
Answer - class diagram
use case diagram
sequence diagram
activity diagram
structural diagram
behavioral diagram
Which diagrams are used in the analysis phase of the SDLC?
Correct Answer - use case diagram
behavioral diagram
Which diagrams are used in the design phase of the SDLC? Correct
Answer - class diagram
sequence diagram
structural diagram
behavioral diagram
Which diagrams are used in the implementation phase of the SDLC?
Correct Answer - activity diagram
In which software design phase do you write code? Correct
Answer - implementation
What is the purpose of a structural diagram? Correct Answer -
To visualize static elements of software.
, What is the purpose of a behavioral diagram? Correct Answer -
To visualize the dynamic behavior of software.
What is the purpose of an activity diagram? Correct Answer -
To visualize the flow of an activity.
Which design phases are a part of the agile process? Correct
Answer - analysis
design
implementation
testing
Which design phases are a part of the waterfall process? Correct
Answer - analysis
testing
design
implementation
Which design process is easy to arrange tasks, has clearly defined
stages, and phases are processed and completed one at a time?
Correct Answer - Waterfall
Which design process promotes teamwork and cross-training, is
easy to manage, and delivers early work? Correct Answer -
Agile
Which design process has high amounts of risk and uncertainty?
Correct Answer - Waterfall
Which design process depends heavily on customer interaction?
Correct Answer - Agile
Which design process has more risk of sustainability,
maintainability, and extensibility? Correct Answer - Waterfall
