UI Design

Q1. What does UI stand for?

1. A.User Information
2. B.User Interface✓ Correct
3. C.Universal Integration
4. D.Unified Input

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Q2. What is a mockup in UI design?

1. A.A relational database schema design model type in practice typically
2. B.A specific automated test case scenario setup for quality purposes
3. C.A source code implementation template file set as a standard approach
4. D.A static visual representation of how the final product will look✓ Correct

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Q3. What does UX stand for?

1. A.User Experience✓ Correct
2. B.Universal Exchange
3. C.Unified Expression
4. D.User Extension

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Q4. What is navigation in UI design?

1. A.The system that allows users to move between different sections of an application✓ Correct
2. B.A physical GPS location navigation system tool by the organization
3. C.Network routing and traffic configuration setup at every stage
4. D.Operating system file directory browsing tool across all phases

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Q5. What is usability?

1. A.The ease with which users can learn and use a software system✓ Correct
2. B.Application processing execution speed rating
3. C.System memory consumption and usage metrics
4. D.Internal source code logic complexity metrics

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Q6. What is consistency in UI design?

1. A.Using random and varying page layouts designs in a systematic way
2. B.Making every page look distinctly different each for the project goals
3. C.Changing interface colors very frequently always according to best practices
4. D.Maintaining uniform design elements and behaviors throughout the interface✓ Correct

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Q7. What is a call-to-action (CTA) button?

1. A.A phone call button for customer support line
2. B.A window close or dismiss button on the page
3. C.A button designed to prompt users to take a specific action✓ Correct
4. D.A help documentation access button on the page

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Q8. What are Nielsen's 10 usability heuristics?

1. A.Ten specific software testing methodology types
2. B.Ten established coding standards and rule sets
3. C.Guidelines for evaluating user interface design quality✓ Correct
4. D.Ten strict programming coding rules for teams

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Q9. What is a wireframe?

1. A.A basic visual guide showing the layout and structure of a web page or app✓ Correct
2. B.A type of network cable connector wire type during the software lifecycle
3. C.A general-purpose programming language tool set within the project scope
4. D.A specialized software testing tool suite only for the development team

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Q10. What is accessibility in UI design?

1. A.Database access control and permissions setup
2. B.Access control to application source code files
3. C.Designing software so it can be used by people with disabilities✓ Correct
4. D.Internet access and connectivity service plans

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Q11. What is responsive design?

1. A.Websites that load extremely fast for users throughout the project
2. B.A design that responds to voice command input in the system context
3. C.A type of programming language paradigm type during implementation
4. D.Design that adapts the layout to different screen sizes and devices✓ Correct

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Q12. What is the difference between UI and UX?

1. A.UX is only about writing source code logic only as part of the methodology in the development process
2. B.The two concepts are fundamentally the same thing and related components to achieve project objectives
3. C.UI focuses on visual design; UX encompasses the entire user experience including emotions and satisfaction✓ Correct
4. D.UI is always more important than UX design work in the engineering discipline for effective project outcomes

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Q13. What is the concept of 'affordance' in UI design?

1. A.The financial cost of design work and effort
2. B.A particular application color scheme and theme
3. C.A specific type of user interface animation style
4. D.A visual clue that suggests how an element can be used✓ Correct

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Q14. What is A/B testing in UI design?

1. A.Testing against two different database systems
2. B.Testing on two different mobile device models
3. C.Comparing two versions of a design to see which performs better✓ Correct
4. D.Testing two different API endpoints separately

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Q15. What is Fitts' Law?

1. A.An established coding law and standard rule only and its related activities over the entire lifecycle
2. B.A fundamental law of classical physics and motion within the system boundary by the development process
3. C.A relational database normalization law and rule as defined by standards for all project stakeholders
4. D.The time to reach a target is proportional to the distance and inversely proportional to the target size✓ Correct

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Q16. What is a heuristic evaluation?

1. A.A mathematical algorithm analysis method only within the given constraints
2. B.A usability inspection method where experts evaluate UI against established principles✓ Correct
3. C.A formal source code peer review session only by the project team members
4. D.A system performance load testing method only in all development efforts

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Q17. What is the principle of 'progressive disclosure'?

1. A.Showing every option and detail at once to users throughout the project
2. B.Hiding absolutely all system information entirely in the system context
3. C.Showing only essential information initially, revealing more as needed✓ Correct
4. D.Disclosing security information to all end users during implementation

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Q18. What is a design system?

1. A.A comprehensive software testing system and suite for the development team
2. B.A computer operating system installation setup during the software lifecycle
3. C.A collection of reusable components, guidelines, and standards for consistent design✓ Correct
4. D.A specific application coding framework tool type within the project scope

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Q19. What is a user persona?

1. A.A specific type of user profile avatar image in practice typically
2. B.A user login name and credentials identifier for quality purposes
3. C.A user uploaded profile picture image file as a standard approach
4. D.A fictional character representing a key user group based on research data✓ Correct

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Q20. What is card sorting in UX research?

1. A.A method where users organize topics into categories to inform information architecture✓ Correct
2. B.Sorting records stored in a database table only throughout the project
3. C.Sorting a deck of standard playing cards only for the development team
4. D.A specific software testing automation technique in the system context

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Q21. What is the concept of 'dark patterns' in UI design?

1. A.Security patterns for data protection only within the project scope
2. B.Night mode designs for reducing eye strain during the software lifecycle
3. C.Dark color themes for user interface screens in the development process
4. D.Deceptive design practices that trick users into unintended actions✓ Correct

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Q22. What is the difference between learnability and memorability in usability?

1. A.Learnability is considered less important overall for the project goals according to best practices
2. B.Memorability always comes first in any evaluation at every stage across all phases in a systematic way
3. C.The two concepts are fundamentally the same thing as a standard approach by the organization
4. D.Learnability is how easy it is to learn initially; memorability is how easy it is to reuse after a period of not using✓ Correct

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Q23. What is cognitive load theory in UI design?

1. A.A database theory about query optimization work within the given constraints in all development efforts
2. B.A programming concept about memory management as defined by standards for all project stakeholders
3. C.The theory that users have limited mental processing capacity, and designs should minimize unnecessary cognitive effort✓ Correct
4. D.Brain scanning technology for development teams and its related activities over the entire lifecycle

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Q24. What is the Gestalt principle of proximity?

1. A.Physical distance between computer workstations by the project team members
2. B.A security principle about access proximity level to achieve project objectives
3. C.A networking concept about node proximity range and related components
4. D.Elements placed close together are perceived as belonging to the same group✓ Correct

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Q25. What is the System Usability Scale (SUS)?

1. A.A performance scale for rating hardware speed in practice typically
2. B.A standardized questionnaire for measuring perceived usability of a system✓ Correct
3. C.A musical scale for composing melody pieces during implementation
4. D.A weight scale for measuring device components for quality purposes

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Q26. What is WCAG?

1. A.Web Content Accessibility Guidelines — standards for making web content accessible✓ Correct
2. B.A creational object-oriented design pattern type as part of the methodology
3. C.A comprehensive software testing framework tool for effective project outcomes
4. D.A general-purpose programming language type only in the engineering discipline

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Q27. What is the Z-pattern layout?

1. A.A relational database query plan pattern and type across all phases in a systematic way
2. B.A comprehensive software testing pattern approach for the project goals
3. C.A layout following the natural eye scanning pattern from top-left to bottom-right in a Z shape✓ Correct
4. D.A zigzag code structure in the code base layout by the organization at every stage

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Q28. What is the difference between formative and summative usability evaluation?

1. A.Formative evaluation only occurs after launch date within the system boundary
2. B.The two types of evaluation are the same thing according to best practices
3. C.Summative evaluation occurs during development by the development process
4. D.Formative evaluates during development to improve; summative evaluates the finished product✓ Correct

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Q29. What is the concept of 'information scent' in UI design?

1. A.Visual and textual cues that help users predict what they'll find by following a link or path✓ Correct
2. B.Data encryption and protection techniques used by the development process
3. C.The physical fragrance of a commercial product within the system boundary
4. D.File compression and archiving algorithms used and its related activities

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Q30. What is the difference between user-centered design (UCD) and activity-centered design (ACD)?

1. A.User-centered design completely ignores all users for all project stakeholders
2. B.UCD focuses on user needs and preferences; ACD focuses on the activities users perform✓ Correct
3. C.Activity-centered design is entirely obsolete now as defined by standards
4. D.The two approaches are completely identical overall over the entire lifecycle

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