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Welcome to the Design rules MCQs Page

Dive deep into the fascinating world of Design rules with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Design rules, a crucial aspect of Human Computer Interaction. In this section, you will encounter a diverse range of MCQs that cover various aspects of Design rules, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Human Computer Interaction.

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Check out the MCQs below to embark on an enriching journey through Design rules. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Human Computer Interaction.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Design rules. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Design rules MCQs | Page 11 of 14

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Q101.
Which of the following is one of Shneiderman's Eight Golden Rules of Interface Design?

a.

Strive for complexity in action sequences and layout to challenge users.

b.

Offer minimal feedback for user actions to avoid overwhelming the user.

c.

Prevent users from making mistakes, and if they do, provide clear instructions for recovery.

d.

Keep displays and interactions highly dynamic to engage users.

Discuss
Answer: (c).Prevent users from making mistakes, and if they do, provide clear instructions for recovery. Explanation:One of Shneiderman's Eight Golden Rules of Interface Design is to offer error prevention and simple error handling. The goal is to prevent users from making mistakes, and if they do, provide clear and informative instructions to help them recover.
Q102.
What does task migratability concern in an interactive system?

a.

The transfer of data between different users

b.

The transfer of control for execution of tasks between the system and user

c.

The synchronization of tasks between different applications

d.

The migration of tasks between hardware and software components

Discuss
Answer: (b).The transfer of control for execution of tasks between the system and user Explanation:Task migratability refers to the ability of the user and the system to transfer control of a task between each other during execution.
Q103.
In which scenario is task migratability particularly important?

a.

Checking spelling errors in a document

b.

Managing files in a computer system

c.

Playing video games on a gaming console

d.

Editing images in a graphics software

Discuss
Answer: (a).Checking spelling errors in a document Explanation:Task migratability is important when performing tasks like spell-checking, where the user and the system need to cooperate to handle certain aspects of the task.
Q104.
How can task migratability contribute to safety in safety-critical applications?

a.

By automating all control tasks to reduce human involvement

b.

By allowing the system to take complete control during emergencies

c.

By transferring control of critical tasks between the system and the user

d.

By minimizing the number of tasks performed by the user and the system

Discuss
Answer: (c).By transferring control of critical tasks between the system and the user Explanation:In safety-critical applications like aircraft, task migratability allows for seamless transfer of control between the system and the pilot during emergencies.
Q105.
What is the main advantage of substitutivity in interactive systems?

a.

It allows users to input data in various formats

b.

It simplifies the system's internal calculations

c.

It reduces the need for user interactions

d.

It ensures accuracy in data entry

Discuss
Answer: (a).It allows users to input data in various formats Explanation:Substitutivity allows equivalent values to be substituted for each other, enabling users to input data in different formats or representations.
Q106.
How does representation multiplicity enhance flexibility in interactive systems?

a.

It reduces the number of possible user interactions

b.

It presents multiple perspectives on the system's internal state

c.

It limits the user's choices to a single representation format

d.

It standardizes the representation of information in the system

Discuss
Answer: (b).It presents multiple perspectives on the system's internal state Explanation:Representation multiplicity offers multiple ways to present information, providing users with different perspectives on the system's internal state.
Q107.
What is the concept of "Equal Opportunity" in the context of interactive systems?

a.

Ensuring equal access to the system for all users

b.

Giving users the option to choose between different tasks

c.

Providing equal resources for the system and the user

d.

Balancing the power between the system and the user

Discuss
Answer: (d).Balancing the power between the system and the user Explanation:Equal Opportunity in interactive systems blurs the distinction between input and output, ensuring that the user and the system have equal power and control.
Q108.
What is the modifiability of the user interface by the user or the system referred to as?

a.

Flexibility

b.

Interactivity

c.

Customizability

d.

Responsiveness

Discuss
Answer: (c).Customizability Explanation:Customizability refers to the modifiability of the user interface by the user or the system, allowing for personalization and adaptation.
Q109.
What distinguishes adaptability from adaptivity in interactive systems?

a.

Adaptability is automatic, while adaptivity requires user intervention.

b.

Adaptability is concerned with the user's ability to adjust input and output, while adaptivity is about automatic customization by the system.

c.

Adaptability applies to software, while adaptivity applies to hardware.

d.

Adaptability refers to the system's ability to adjust to user expertise, while adaptivity involves user classification at the beginning of a session.

Discuss
Answer: (b).Adaptability is concerned with the user's ability to adjust input and output, while adaptivity is about automatic customization by the system. Explanation:Adaptability allows the user to adjust input and output, while adaptivity involves automatic customization of the user interface by the system.
Q110.
What is automatic macro construction in interactive systems?

a.

A form of programming that requires user intervention for each step

b.

The automation of repetitive tasks based on user behavior observation

c.

A method for generating random code snippets for testing purposes

d.

A technique for converting hardware macros into software macros

Discuss
Answer: (b).The automation of repetitive tasks based on user behavior observation Explanation:Automatic macro construction is a form of programming by example, where repetitive tasks are automatically detected and macros are constructed to perform them.
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