A reputable research firm recently asked 2126 adults and 1036 high-ranking college administrators in a certain country whether they would "rate the job the higher education system is doing in providing value for the money spent by students and their families as" Excellent, Good, Only Fair, or Poor. The results are presented in the accompanying table. Is there a difference in the distribution of responses between adults and high-ranking college administrators in the country? Ignore responses of "No Answer/Don't Know." Complete parts a through e below. Click the icon to view the survey results. a) Is this a test of independence or homogeneity? This is a because the comparison of interest is whether and the data are best viewed as