Below is the contingency table showing observed values for a chi-square test. What is the appropriate critical value to use if you were to conduct this test? A B C D E Group 1 35 74 75 52 38 Group 2 24 53 34 10 35 Group 3 16 35 45 25 21 Below is the contingency table showing observed values for a chi-square test. What is the appropriate critical value to use if you were to conduct this test? A B C D E Group 1 35 74 75 52 38 Group 2 24 53 34 10 35 Group 3 16 35 45 25 21