Question
Does eating a mint affect a person's taste buds? To answer this question, students were randomly placed into two groups. One group had to eat a mint, and the other did not. Then all the students were given a cup that had one of two brands of ice tea. Students were asked to guess which brand of ice tea they had. The results are displayed below. Effect of Mints on Taste 100 Incorrect is 50 Correct (1) Based on the graph is there an association between eating a mint and getting a correct guess? There is an association because the distribution of correct guesses differs among the mint groups There is an association because the distribution of correct guesses is the same among the mint groups. There is no association because the distribution of correct guesses differs among the mint groups There is no association because the distribution of correct guesses is the same among the mint groups
Answer
4.4
(242 Votes)
Warren
Veteran · Tutor for 9 years
Answer
There is an association because the distribution of correct guesses differs among the mint groups.