Question
a.
Parametric tests are used for discrete data, while non-parametric tests are used for continuous data.
b.
Parametric tests make assumptions about the distribution of data, while non-parametric tests make no assumptions.
c.
Parametric tests are more resistant to outliers than non-parametric tests.
d.
Parametric tests are more powerful than non-parametric tests.
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. What is the primary difference between parametric and non-parametric tests?
Similar Questions
Discover Related MCQs
Q. When might a contingency table be used in an experiment?
View solution
Q. Which type of analysis is used to provide a range of values within which a parameter is likely to fall?
View solution
Q. What is the null hypothesis in an experiment?
View solution
Q. What is the primary purpose of experimental design?
View solution
Q. What is the main advantage of using naturalistic images for icons in an interface design experiment?
View solution
Q. In the context of the icon design experiment, what are the dependent variables?
View solution
Q. What does a within-subjects experimental design involve?
View solution
Q. What is the advantage of using a within-subjects experimental design in the icon design experiment?
View solution
Q. What is the purpose of providing participants with a fixed amount of time to learn the icon meanings before the selection task?
View solution
Q. Which factor does the independent variable represent in the icon design experiment?
View solution
Q. In the icon design experiment, what are the main dependent variables being measured?
View solution
Q. Why is a within-subjects design chosen for the icon design experiment?
View solution
Q. What is the purpose of varying the placement of icons within the blocks on each presentation?
View solution
Q. What statistical test is used to analyze the differences between completion times for natural and abstract icons?
View solution
Q. Why is the standard error of the difference (s.e.d.) calculated in the analysis of the results?
View solution
Q. What is one of the challenges when conducting experimental studies involving groups compared to single-user experiments?
View solution
Q. Why might arranging suitable time slots for group experiments be challenging?
View solution
Q. What factor influences the choice of experimental tasks for group studies of groupware systems?
View solution
Q. What kind of tasks are often used in group experiments to encourage active cooperation and consensus-building?
View solution
Q. In the context of group experiments, what might be a challenge when interpreting results involving a small number of participant groups?
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!
