10th class Computer online test chapter 2

 10th class Computer  online test  chapter 2  User Interaction 

Chapter 2 – User Interaction

Quiz

 

1. What is the primary goal of user interaction in a system?
   1.   To minimize system development time
   2.   To maximize hardware usage
   3.   To enhance the user experience and achieve tasks effectively
   4.   To limit user access to features
2. Which principle is essential for ensuring accessibility in user interaction?
   1.   Consistency
   2.   Scalability
   3.   Inclusivity
   4.   Complexity
3. Which of the following is a fundamental principle of user-centered design?
   1.   Focus on system capabilities
   2.   Involve users throughout the design process
   3.   Prioritize aesthetics over functionality
   4.   Avoid feedback from users
4. What does the term "affordance" mean in user interface design?
   1.   The cost of developing the interface
   2.   The ability of an object to suggest its functionality
   3.   The visual appeal of an interface
   4.   The alignment of text in the design
5. Which design strategy helps users recover from errors effectively?
   1.   Hiding error messages
   2.   Providing undo functionality
   3.   Restricting user access
   4.   Increasing system speed
6. Which interaction style uses direct manipulation of graphical objects?
   1.   Command-line interface
   2.   Form-fill interface
   3.   Menu-driven interface
   4.   Graphical User Interface (GUI)
7. Which of these is an example of feedback in user interaction?
   1.   A pop-up message confirming file deletion
   2.   A silent system response
   3.   Hidden error messages
   4.   Delayed system output
8. What is a key advantage of using a graphical user interface (GUI)?
   1.   Requires extensive typing skills
   2.   Simplifies interaction for novice users
   3.   Reduces the need for visual design
   4.   Eliminates the need for system testing
9. Which of the following best describes the term "usability"?
   1.   The aesthetic quality of a system
   2.   The ease with which users can learn and use a system
   3.   The technical performance of a system
   4.   The cost-effectiveness of the design
10. What is a "modal dialog box" used for in user interfaces?
    
    1.   To provide background tasks
    2.   To restrict user actions until the dialog is closed
    3.   To replace the main interface
    4.   To perform non-interactive tasks