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Welcome to the Paradigms MCQs Page

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

Paradigms MCQs | Page 1 of 10

Explore more Topics under Human Computer Interaction

Q1.
Which of the following is the primary objective of an interactive system?

a.

To demonstrate technological advancements

b.

To increase the power of machines

c.

To allow the user to achieve specific goals in an application domain

d.

To measure usability of the system

Discuss
Answer: (c).To allow the user to achieve specific goals in an application domain Explanation:The primary objective of an interactive system is to allow the user to achieve particular goals in some application domain, making option c) the correct answer.
Q2.
How can the usability of an interactive system be demonstrated or measured?

a.

By analyzing historical advancements in interaction

b.

By exploring new paradigms in design

c.

By means of example from successful interactive systems

d.

By increasing the power of machines

Discuss
Answer: (c).By means of example from successful interactive systems Explanation:Usability of an interactive system can be demonstrated or measured by means of example from successful interactive systems making option c) the correct answer.
Q3.
What has been the key to increased usability in interactive systems as technology has advanced?

a.

Technological innovations alone

b.

Creative application of technology to enhance human power

c.

A consensus on the reasons behind successful interactions

d.

Historical accuracy in interactive system development

Discuss
Answer: (b).Creative application of technology to enhance human power Explanation:The key to increased usability in interactive systems as technology has advanced is the creative and considered application of technology to accommodate and augment the power of the human, making option b) the correct answer.
Q4.
What were the significant advances in computing in the 1940s and 1950s?

a.

Mechanical relays were replaced by vacuum electron tubes.

b.

Tubes were replaced by transistors.

c.

Transistors were replaced by integrated chips.

d.

All of the above.

Discuss
Answer: (d).All of the above. Explanation:In the 1940s and 1950s, the significant advances in computing consisted of new hardware technologies, including replacing mechanical relays with vacuum electron tubes, tubes with transistors, and transistors with integrated chips. All of these advancements led to a considerable increase in computing power.
Q5.
What was the major contribution that came out of the emphasis on research into human-centered applications of computer technology?

a.

Time sharing

b.

Integrated circuits

c.

Batch processing

d.

Vacuum tubes

Discuss
Answer: (a).Time sharing Explanation:The major contribution that came out of the emphasis on research into human-centered applications of computer technology was the concept of time sharing, which allowed a single computer to support multiple users and made programming a truly interactive venture.
Q6.
How did time-sharing systems of the 1960s differ from previous computing systems?

a.

They allowed for batch processing.

b.

They were restricted to single users.

c.

They made programming a truly interactive venture.

d.

They relied on mechanical relays.

Discuss
Answer: (c).They made programming a truly interactive venture. Explanation:Time-sharing systems of the 1960s made programming a truly interactive venture, allowing multiple users to interact with the computer simultaneously, which was different from the previous batch processing systems.
Q7.
How did time sharing affect human-computer interaction?

a.

It made real human-computer interaction possible.

b.

It restricted human-computer interaction to batch processing.

c.

It limited the capabilities of early hackers.

d.

It replaced vacuum tubes with transistors.

Discuss
Answer: (a).It made real human-computer interaction possible. Explanation:With the advent of time sharing, real human-computer interaction became possible, and the computer could act as a dedicated partner with each individual user, fostering a more reactive and spontaneous collaboration.
Q8.
What did time sharing replace in the field of programming?

a.

Batch processing

b.

Transistors

c.

Vacuum tubes

d.

Integrated chips

Discuss
Answer: (a).Batch processing Explanation:Time sharing replaced the previous batch processing approach, where complete jobs were submitted on punched cards or paper tape to an operator who would run them individually on the computer, with a system that allowed for interactive programming and support for multiple users.
Q9.
What were researchers experimenting with in the mid-1950s regarding computer information presentation?

a.

Video display units (VDUs)

b.

Printing technology

c.

Magnetic storage

d.

Paper punch cards

Discuss
Answer: (a).Video display units (VDUs) Explanation:As early as the mid-1950s, researchers were experimenting with the possibility of presenting and manipulating information from a computer in the form of images on a video display unit (VDU).
Q10.
Which military project of the US Air Force was one of the earliest applications of display screen images?

a.

SAGE

b.

MIT

c.

VDU

d.

Sketchpad

Discuss
Answer: (a).SAGE Explanation:The Semi-Automatic Ground Environment (SAGE) project of the US Air Force was one of the earliest applications of display screen images, developed for presenting vast quantities of strategic information for rapid assimilation.
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