Aliana works 6-hour weekend shifts at an area chain restaurant as a hostess, and she wants to
explore whether customer preferences are influenced by how you ask them about seating. Aliana’s
questioning strategy is as follows:
Aliana collected data over the course of several weekends, and her results are in the table below:Which of the following is a true statement?
A. The number of degrees of freedom for the χ^2 is 102.
B. The sample size is a large enough size because it is bigger than 30.
C. We do not meet the conditions for a χ^2 test because the Table/Question A cell is less than 5.
D. We do not meet the conditions for a χ^2 because Aliana did not randomly assign treatments to
subjects.
E. We do not meet the conditions for a χ^2 test because Aliana did not ask the same number of
customers each of the three questions.