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Welcome to the Cognitive Models MCQs Page

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

Cognitive Models MCQs | Page 10 of 13

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Q91.
How does the three-state model distinguish between state 1 and state 2 in terms of user activity?

a.

State 2 requires a button press, while state 1 involves hand-eye coordination for movement

b.

State 1 requires a button press, while state 2 involves hand-eye coordination for movement

c.

State 1 requires a specific key press, while state 2 involves mouse movement

d.

State 2 requires a specific key press, while state 1 involves mouse movement

Discuss
Answer: (a).State 2 requires a button press, while state 1 involves hand-eye coordination for movement Explanation:In the three-state model, state 2 requires a button press, while state 1 involves hand-eye coordination for mouse movement.
Q92.
How does the three-state model account for the difference in accuracy between pointing and cursor movement?

a.

It predicts that accuracy is always higher during cursor movement

b.

It predicts that accuracy is always higher during pointing

c.

It suggests that accuracy may be higher during cursor movement than pointing

d.

It suggests that accuracy is equal between cursor movement and pointing

Discuss
Answer: (c).It suggests that accuracy may be higher during cursor movement than pointing Explanation:The three-state model suggests that accuracy may be higher during cursor movement than during pointing, especially for devices like touchscreens or light pens.
Q93.
What is the primary purpose of examining state 0–1–2 behavior in different pointing tasks?

a.

To determine the number of physical buttons on the device

b.

To identify the fastest input device for all tasks

c.

To assess the accuracy of the pointing device

d.

To assess whether a particular device can support the required task

Discuss
Answer: (d).To assess whether a particular device can support the required task Explanation:The primary purpose of examining state 0–1–2 behavior in different pointing tasks is to assess whether a particular device can support the required task.
Q94.
How does the three-state model handle the distinction between states 1 and 2 in terms of pointing accuracy?

a.

It assumes that both states have equal pointing accuracy

b.

It predicts that state 1 has higher pointing accuracy than state 2

c.

It suggests that pointing accuracy is unrelated to device states

d.

It recognizes that state 1 and state 2 may have different pointing accuracy

Discuss
Answer: (d).It recognizes that state 1 and state 2 may have different pointing accuracy Explanation:The three-state model recognizes that state 1 and state 2 may have different pointing accuracy due to the user's hand tension and button pressing.
Q95.
What does the three-state model imply about the relationship between state 1 and state 2?

a.

State 1 and state 2 are interchangeable in terms of user activity

b.

State 1 and state 2 have symmetric characteristics

c.

State 1 and state 2 are both defined by the device's inputs

d.

State 1 and state 2 are not distinguishable in terms of timing

Discuss
Answer: (b).State 1 and state 2 have symmetric characteristics Explanation:The three-state model implies that state 1 and state 2 have symmetric characteristics with respect to the user's activity and the timing of interactions.
Q96.
In the context of CCT, where are production rules stored and matched?

a.

Short-term memory

b.

Long-term memory

c.

Working memory

d.

Semantic memory

Discuss
Answer: (b).Long-term memory Explanation:In the Cognitive Complexity Theory (CCT), production rules are stored in long-term memory and are matched against the contents of short-term (or working) memory to determine which rule to "fire."
Q97.
What is central to GOMS's concept of problem-solving?

a.

Divide and conquer approach

b.

Linguistic level distinctions

c.

Distinction between long- and short-term memory

d.

Motor operator predictions

Discuss
Answer: (a).Divide and conquer approach Explanation:The concept of taking a problem and solving it by divide and conquer using subgoals is central to the GOMS (Goals, Operators, Methods, and Selection rules) approach.
Q98.
Which cognitive architecture is associated with the Model Human Processor (MHP) of Card, Moran, and Newell?

a.

Cognitive Complexity Theory (CCT)

b.

Hierarchical model

c.

GOMS model

d.

Keystroke-Level Model (KLM)

Discuss
Answer: (d).Keystroke-Level Model (KLM) Explanation:The values for various motor and mental operators in KLM were based on the Model Human Processor (MHP) architecture of Card, Moran, and Newell.
Q99.
What aspect of user interaction is not considered by hierarchical and linguistic notations?

a.

Motor operator predictions

b.

Error prediction and understanding

c.

Diversions from optimal command sequences

d.

Syntactic and lexical distinctions

Discuss
Answer: (c).Diversions from optimal command sequences Explanation:Hierarchical and linguistic notations tend to assume perfect dialog and may not consider diversions from the optimal command sequences.
Q100.
What is the difference in emphasis between the architectural models and previous models?

a.

Architectural models emphasize motor operator predictions

b.

Architectural models measure the complexity of dialog

c.

Architectural models focus on diversions from optimal sequences

d.

Architectural models prioritize prediction and understanding of errors

Discuss
Answer: (d).Architectural models prioritize prediction and understanding of errors Explanation:The difference in emphasis between architectural models and previous models is that architectural models prioritize the prediction and understanding of errors in user interactions.
Page 10 of 13

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