Use the Following Information for Questions

Multiple Choice

Use the following information for questions:
Students in a statistics class were asked, "With whom do you find it easier to make friends: person of the same sex, person of opposite sex, or no preference?" A table summarizing the responses by gender is given below. Minitab results for a chi-square test for these data were "Chi-Sq = 7.15 p-value = 0.028.
-What are the degrees of freedom for this situation?

A) 2
B) 3
C) 4
D) 5