Worksheets1-12 эвелина
Total questions: 12
Worksheet time: 6mins
What is Human-Computer Interaction (HCI)?
The process of building physical computer components
The study of how people interact with computers and digital systems
A method of designing only mobile applications
A programming language for user interfaces
The study of how humans interact with other humans
Why is User-Centered Design (UCD) important in HCI?
It ensures that systems are designed to meet the needs and expectations of users
It eliminates the need for usability testing
It focuses on hardware performance
It only applies to websites, not software applications
It prioritizes developer preferences over user needs
Which of the following is an example of an interaction model?
Data encryption
Direct manipulation
Machine learning.
Cloud computing
Cybersecurity
What is an example of a direct manipulation interface?
Dragging and dropping files on a desktop
Writing a program in Python
Running a background process
Using a command-line script
Typing commands into a terminal
What does usability in HCI refer to?
The programming language used to develop a system
The complexity of software development
The system's ability to process large amounts of data
The ease with which users can learn and efficiently use a system
How secure a system is
Which usability principle ensures that users receive clear information about system actions?
Feedback
User privacy
Error prevention
Consistency
Minimalist design
What is an essential element of a good user experience (UX)?
Using only text-based interfaces
High processing power
Minimal security measures
Complex navigation
Intuitive and user-friendly design
What is the main purpose of usability testing in HCI?
To reduce the cost of development
To evaluate the performance of hardware components
To assess how easily users can interact with a system
To increase the number of features in software
To eliminate all software bugs
Which of the following is a key trend in HCI?
Limiting user feedback collection
Reducing accessibility in digital products
Removing graphical user interfaces
Increasing the use of voice and gesture-based interfaces
Avoiding personalization in software
How can HCI impact user satisfaction?
By removing all visual elements from the interface
By increasing loading times
By prioritizing developer convenience over user needs
By creating intuitive and efficient interfaces that improve user engagement
By making systems harder to use
What is a database systern?
An organized collection of data that can be accessed, managed, and updated
A computer networking system
A collection of unrelated data files
A type of operating system
A programming language used for web development
Which of the following is an example of a relational database?
MongoDB
Cassandra
Neo4j
Redis
MySQL
