AnswersTN-Mathematical Reasoning for Decision Making SupplementComparing Two Categorical VariablesQuestion 3
3
QuizMultiple Choice
Comparing Two Categorical Variables
Question 3 • TN-Mathematical Reasoning for Decision Making (Supplement)
Several students were selected to participate in a two-question survey. They were asked if they prefer a cat or dog as a pet, and if they prefer soup or salad for lunch. The results are displayed below.
Answer
A
There is an association because the distribution of lunch preference differs among the pet groups.B
There is an association because distribution of lunch preference is approximately the same among the pet groups.C
There is no association because the distribution of lunch preference differs among the pet groups.D
There is no association because the distribution of lunch preference is approximately the same among the pet groups.