adplus-dvertising
frame-decoration

Question

What is a key consideration when there are multiple ways to solve a problem or when solutions to subgoals interact?

a.

The designer's preference for a particular solution

b.

The user's natural inclination towards a solution

c.

Representing how users select between competing solutions

d.

Ignoring such complex problems in task analysis

Answer: (c).Representing how users select between competing solutions Explanation:Users often have more than one way to achieve a goal, and there must be a way to represent how they select between competing solutions.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is a key consideration when there are multiple ways to solve a problem or when solutions to subgoals interact?

Similar Questions

Discover Related MCQs

Q. Why is it challenging to predict error behavior using hierarchical modeling techniques?

Q. What does GOMS stand for in the context of Goals and task hierarchies?

Q. What is the role of "Goals" in the GOMS model?

Q. What is the main purpose of "Operators" in the GOMS model?

Q. How does GOMS handle the selection of methods?

Q. What is a "unit task" ?

Q. What is the structure of a typical GOMS analysis?

Q. How does GOMS capture a user's preference for specific methods?

Q. How does hierarchical task analysis differ from the approach of GOMS in handling goal decomposition?

Q. How can the stacking depth of a GOMS goal structure be used?

Q. What aspect of user performance can be predicted using GOMS coupled with physical device models?

Q. What is Cognitive Complexity Theory (CCT)?

Q. How does CCT's description of the user's goals differ from GOMS?

Q. What type of networks does CCT use for describing the computer system's grammar?

Q. In the context of CCT, what is the purpose of production rules?

Q. What does CCT primarily focus on predicting?

Q. How do the rules in CCT behave differently from traditional if-then-else commands in programming languages?

Q. How does CCT represent the expert knowledge of users?

Q. What are "style" rules in CCT?

Q. What is the main limitation of CCT in relation to error prediction?