Human Computer Interaction MCQs with Answers
Practice important Human Computer Interaction MCQs with answers and explanations.
Chapter: 16
Q381:
In what way does interaction design differ from traditional design disciplines?
A. It focuses on designing behavior rather than form
B. It focuses exclusively on aesthetic form
C. It ignores human behavior entirely
D. It deals only with technical specifications
Correct Answer:
A
Chapter: 16
Q382:
What is the main conflict of interest mentioned in the lecture about software development?
A. Programmers designing and coding the product
B. The cost of software exceeding estimates
C. The lack of market research
D. Insufficient software features
Correct Answer:
A
Chapter: 16
Q383:
Fill in the blank: According to the lecture, _____________ is a major factor contributing to the failure of digital products.
A. Lack of user understanding
B. High cost of production
C. Inadequate marketing
D. Complex user interfaces
Correct Answer:
A
Chapter: 16
Q384:
Which percentage of software lifecycle costs occur after the product is released?
A. 0.5
B. 0.7
C. 0.8
D. 0.9
Correct Answer:
C
Chapter: 16
Q385:
The lecture suggests that the software industry originally had which of the following processes?
A. Programmers did all tasks
B. Managers did all tasks
C. Designers handled all tasks
D. Users tested the products
Correct Answer:
B
Chapter: 16
Q386:
What approach does the lecture suggest for successful software design?
A. Focusing solely on technical specifications
B. Considering user goals and needs first
C. Skipping user testing for efficiency
D. Implementing features based on market trends
Correct Answer:
B
Chapter: 17
Q387:
What is a key characteristic of the Spiral model of software development?
A. Risk analysis and prototyping
B. Waterfall approach
C. Linear progression
D. Fixed deliverables
Correct Answer:
A
Chapter: 17
Q388:
Which lifecycle model allows moving between different activities as needed, with evaluation at its core?
A. The Waterfall model
B. The Spiral model
C. The RAD model
D. The Usability Engineering lifecycle
Correct Answer:
B
Chapter: 17
Q389:
The main flaw of the Waterfall model is that it:
A. Encourages constant user feedback
B. Allows for iterative development
C. Does not accommodate changes in requirements over time
D. Promotes rapid prototyping
Correct Answer:
C
Chapter: 17
Q390:
The RAD approach includes which of the following features?
A. Fixed long-term project timelines
B. JAD workshops and time-boxed cycles
C. Sequential development phases
D. Extensive documentation
Correct Answer:
B
Chapter: 17
Q391:
Which model incorporates stakeholder negotiation to ensure a "win-win" result?
A. The Waterfall model
B. The Spiral model
C. The RAD model
D. The Usability Engineering lifecycle
Correct Answer:
B
Chapter: 17
Q392:
In the context of software design, what does "design" often involve according to Jones (1981)?
A. Creating physical components
B. Defining a problem-solving activity
C. Simulating potential outcomes
D. All of the above
Correct Answer:
D
Chapter: 17
Q393:
What does the term "lifecycle model" represent?
A. A set of related activities and their relationships
B. A specific design process only
C. An iterative design technique
D. An end-to-end development tool
Correct Answer:
A
Chapter: 17
Q394:
The Goal-Directed Design Process emphasizes:
A. Developing a product based solely on user research
B. Translating research results into design solutions
C. Implementing design solutions without user feedback
D. Using a fixed design approach
Correct Answer:
B
Chapter: 17
Q395:
Which approach is known for its focus on user involvement and iterative development with a time-boxed framework?
A. RAD model
B. Waterfall model
C. Spiral model
D. Usability Engineering lifecycle
Correct Answer:
A
Chapter: 17
Q396:
The primary purpose of the Usability Engineering lifecycle is to:
A. Ensure rapid development of software
B. Provide a holistic view of usability engineering
C. Focus solely on design aesthetics
D. Minimize the risk of changing requirements
Correct Answer:
B
Chapter: 17
Q397:
The Star lifecycle model is characterized by:
A. Linear progression of tasks
B. Highly interconnected activities with evaluation at its core
C. Fixed stages with no iteration
D. Fixed deliverables with strict timelines
Correct Answer:
B
Chapter: 17
Q398:
Fill in the blank: The term "design" in software development often involves creating something _______ and useful.
A. Existing
B. Non-functional
C. New
D. Undefined
Correct Answer:
C
Chapter: 17
Q399:
Fill in the blank: According to the Spiral model, development plans should focus on _______ rather than just functionality.
A. Design aesthetics
B. Technical constraints
C. Risks
D. Fixed deliverables
Correct Answer:
C
Chapter: 17
Q400:
Which model was suggested by Barry Boehm in 1988 and emphasizes risk analysis?
A. Waterfall model
B. Spiral model
C. RAD model
D. Usability Engineering lifecycle
Correct Answer:
B