Question
a.
By multiplying the times of all physical operators
b.
By summing up the times of all physical operators
c.
By averaging the times of all physical operators
d.
By subtracting the times of all physical operators from each other
Posted under Human Computer Interaction
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. In KLM, how are the different physical motor operators combined to predict the total execution time of a task?
Similar Questions
Discover Related MCQs
Q. What range of systems and tasks were empirically validated against KLM for performance predictions?
View solution
Q. What is a limitation of KLM in terms of the scope of applications?
View solution
Q. In the context of the three-state model by Buxton, what does "state 2" refer to?
View solution
Q. How does a touchscreen differ from a mouse in terms of the three-state model?
View solution
Q. What does the three-state model developed by Buxton capture?
View solution
Q. What is a touchscreen categorized as in terms of the three-state model?
View solution
Q. What is the primary focus of the three-state model in terms of input devices?
View solution
Q. What is the significance of the third state (state 0) in the three-state model for input devices?
View solution
Q. What role does the three-state model play in understanding input devices?
View solution
Q. In the context of the three-state model, how does the model account for devices with multiple buttons?
View solution
Q. What insight does the three-state model provide regarding Fitts' law constants?
View solution
Q. How does the three-state model distinguish between state 1 and state 2 in terms of user activity?
View solution
Q. How does the three-state model account for the difference in accuracy between pointing and cursor movement?
View solution
Q. What is the primary purpose of examining state 0–1–2 behavior in different pointing tasks?
View solution
Q. How does the three-state model handle the distinction between states 1 and 2 in terms of pointing accuracy?
View solution
Q. What does the three-state model imply about the relationship between state 1 and state 2?
View solution
Q. In the context of CCT, where are production rules stored and matched?
View solution
Q. What is central to GOMS's concept of problem-solving?
View solution
Q. Which cognitive architecture is associated with the Model Human Processor (MHP) of Card, Moran, and Newell?
View solution
Q. What aspect of user interaction is not considered by hierarchical and linguistic notations?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Human Computer Interaction? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
