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Welcome to the Implementation Support MCQs Page

Dive deep into the fascinating world of Implementation Support with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Implementation Support, a crucial aspect of Human Computer Interaction. In this section, you will encounter a diverse range of MCQs that cover various aspects of Implementation Support, 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 Implementation Support. 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 Implementation Support. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Implementation Support MCQs | Page 7 of 10

Explore more Topics under Human Computer Interaction

Q61.
What problem do user interface management systems (UIMS) aim to solve in interactive system design?

a.

Providing more complex interaction objects.

b.

Eliminating the need for experienced programmers.

c.

Bridging the gap between application semantics and presentation.

d.

Reducing the reliance on toolkits.

Discuss
Answer: (c).Bridging the gap between application semantics and presentation. Explanation:UIMS strive to create a conceptual architecture that separates application semantics from presentation, while still maintaining their intended connection. This helps in managing and implementing interactive environments effectively.
Q62.
What is the primary argument in favor of separating the semantics of an application from its user interface?

a.

Improved communication between components.

b.

Enhanced interactivity for the user.

c.

Simplified application development.

d.

Portability and reusability of components.

Discuss
Answer: (d).Portability and reusability of components. Explanation:Separating application semantics from the user interface allows the same application to be used on different systems, encourages reusability of components, and enables the development of multiple interfaces.
Q63.
What is the term used to describe the role that governs communication between the application and the user interface in an interactive system?

a.

Dialog control.

b.

Interface mediation.

c.

System synchronization.

d.

Component coordination.

Discuss
Answer: (a).Dialog control. Explanation:Dialog control refers to the role responsible for managing the communication between the application and the user interface in an interactive system.
Q64.
What are the three major components of an interactive system according to the provided text?

a.

Interface, user, application.

b.

Application, user, presentation.

c.

Application, presentation, dialog control.

d.

Dialog control, presentation, user.

Discuss
Answer: (c).Application, presentation, dialog control. Explanation:The three major components of an interactive system are the application, the presentation (user interface), and the dialog control that manages their communication.
Q65.
Which programming approach typically leads to an external dialog control system in a UIMS?

a.

Callback-based programming.

b.

Read-evaluation loop.

c.

Port-based communication.

d.

Multithreaded processing.

Discuss
Answer: (a).Callback-based programming. Explanation:Most UIMS adopt an external dialog control system, often using callback-based programming, where the dialog control resides outside the application and triggers application procedures based on events.
Q66.
When was the term "UIMS" (User Interface Management System) first coined?

a.

1968

b.

1982

c.

1985

d.

196a

Discuss
Answer: (b).1982 Explanation:The term "UIMS" was coined by Kasik in 1982 after some preliminary research on graphical input for expanding the scope of Human-Computer Interaction (HCI).
Q67.
What are the three logical components identified in the Seeheim model of a UIMS?

a.

Input, processing, output.

b.

Application, presentation, dialog control.

c.

Interface, user, communication.

d.

Appearance, input, application interface.

Discuss
Answer: (b).Application, presentation, dialog control. Explanation:The Seeheim model of a UIMS identifies three logical components: presentation, dialog control, and application interface.
Q68.
What does the MVC paradigm stand for in the context of interactive system development?

a.

Model–View–Component

b.

Multilayered Virtual Context

c.

Management–View–Controller

d.

Model–View–Controller

Discuss
Answer: (d).Model–View–Controller Explanation:The MVC paradigm stands for Model–View–Controller, which is a design pattern used in interactive system development.
Q69.
In the context of the MVC paradigm, what does the "model" represent?

a.

Graphical and/or textual output of the application

b.

Management of input devices

c.

Application semantics

d.

The user interface layout

Discuss
Answer: (c).Application semantics Explanation:In the MVC paradigm, the "model" represents the application semantics, which encapsulates the core functionality and data of the application.
Q70.
How does Smalltalk utilize the MVC paradigm for building interactive systems?

a.

By defining multiple models for each view and controller.

b.

By associating each view–controller pair with multiple models.

c.

By using a single model for all views and controllers.

d.

By building new interactive systems based on existing ones using the MVC triad.

Discuss
Answer: (d).By building new interactive systems based on existing ones using the MVC triad. Explanation:In Smalltalk, the MVC paradigm allows for building new interactive systems based on existing ones using the Model–View–Controller triad.
Page 7 of 10

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