In the 1920s, about 97% of U.S. colleges and universities required a physical education course for graduation. Today, about 40% require such a course. A recent study of physical education requirements included 354 institutions: 225 private and 129 public. Among the private institutions, 60 required a physical education course, while among the public institutions, 101 required a course.2 22.B. J. Bradley et al., "Historical perspective and current status of the physical education requirement at American 4-year colleges and universities,\" Research Quarterly for Exercise and Sport, 83, No. 4 (2012), pp. 503-512. Find the chi-square statistic and the degrees of freedom. Give your answer for the chi-square statistic to at least two decimal places and give your answer for the degrees of freedom as a whole number