Human Computer Interaction MCQs with Answers
Practice important Human Computer Interaction MCQs with answers and explanations.
Chapter: 30
Q781:
Which factor is not directly related to the validity of an evaluation?
A. The environment of the study
B. The biases in data collection
C. The reliability of the technique
D. The method of presenting findings
Correct Answer:
C
Chapter: 31
Q782:
What is the primary goal of usability testing?
A. To assess product specs
B. To improve the usability of a product
C. To evaluate coding efficiency
D. To gather user feedback on aesthetics
Correct Answer:
B
Chapter: 31
Q783:
Usability tests typically involve participants who are ____________.
A. Programmers
B. Real users
C. Quality assurance testers
D. Expert reviewers
Correct Answer:
B
Chapter: 31
Q784:
In usability testing, participants are asked to perform __________ tasks.
A. Simulated
B. Real
C. Hypothetical
D. Random
Correct Answer:
B
Chapter: 31
Q785:
What should be done after collecting data in usability testing?
A. Create a formal report
B. Ignore any negative feedback
C. Analyze data and recommend changes
D. Only consider qualitative feedback
Correct Answer:
C
Chapter: 31
Q786:
Which of the following is NOT a typical method for collecting data in usability testing?
A. Focus groups
B. Observation of tasks
C. Surveys
D. Videotaping participants
Correct Answer:
A
Chapter: 31
Q787:
What is the key difference between a usability test and a research study?
A. The facility used
B. The participants
C. The goal
D. The product tested
Correct Answer:
C
Chapter: 31
Q788:
Usability testing can be applied to _____________.
A. Only software
B. All types of products
C. Only digital interfaces
D. Only hardware devices
Correct Answer:
B
Chapter: 31
Q789:
Which of these is not an absolute requirement for a usability test?
A. One-way mirror
B. Real users
C. Real tasks
D. Analysis of data
Correct Answer:
A
Chapter: 31
Q790:
Usability tests should use participants who are ____________.
A. More experienced than real users
B. The intended users
C. Less experienced than real users
D. Only QA testers
Correct Answer:
B
Chapter: 31
Q791:
A usability test is successful if it ____________.
A. Helps to improve the product
B. Marks off a project milestone
C. Involves more than five users
D. Focuses on product specifications
Correct Answer:
A
Chapter: 31
Q792:
A usability test does NOT require which of the following?
A. Data-logging software
B. Real tasks performed by participants
C. Analysis of collected data
D. Real users
Correct Answer:
A
Chapter: 31
Q793:
The aim of usability testing is to ___________.
A. Diagnose the usability problems
B. Test product specifications
C. Create formal reports
D. Improve system performance
Correct Answer:
A
Chapter: 31
Q794:
Usability tests are ___________ across various stages of design and development.
A. Iterative
B. Static
C. Rare
D. Completed only once
Correct Answer:
A
Chapter: 31
Q795:
Fill in the blank: Usability tests help improve both the product and the ________ process.
A. Testing
B. Development
C. Feedback
D. Management
Correct Answer:
B
Chapter: 31
Q796:
Fill in the blank: In usability tests, tasks performed by participants must be ________.
A. Realistic
B. Complicated
C. Hypothetical
D. Repetitive
Correct Answer:
A
Chapter: 31
Q797:
Fill in the blank: Observing individual participants distinguishes usability tests from __________.
A. Focus groups
B. Surveys
C. Questionnaires
D. Beta testing
Correct Answer:
A
Chapter: 31
Q798:
What does usability testing focus on?
A. Product functionality
B. User interactions
C. Code optimization
D. System hardware
Correct Answer:
B
Chapter: 31
Q799:
Which of the following is a part of testing the usability of hardware?
A. Installing software
B. Installing hardware
C. Coding hardware
D. Learning from errors
Correct Answer:
B
Chapter: 31
Q800:
To test the usability of a tutorial, users must be asked to ______.
A. Work without instructions
B. Use the tutorial as they wish
C. Go through the tutorial as instructed
D. Ignore the tutorial
Correct Answer:
C