Which of the following research questions cannot be answered using a chi-square analysis?
A)Does the percentage of students at Greenwood College who prefer decaffeinated coffee differ from the percentage preferring regular coffee?
B)Do light-haired people prefer small dogs to large or mid-sized dogs?
C)Do children change their preferences for sugar cereals after viewing a healthy eating ad campaign?
D)Do more first-year students than second-year college students use the library as their primary study location?

Question

Quizplus · Accepted Answer

A chi-square analysis is appropriate for examining the relationship between two categorical variables. Option C involves examining changes in preferences over time, which requires a different type of analysis. Options A, B, and D involve comparing categories, which is appropriate for a chi-square analysis.

Which of the Following Research Questions Cannot Be Answered Using