eyed 1 100 adults and asked, "Are you a total abstainer from, or do you on occasion consume, alcoholic beverages?" Of the 1100 adults surveyed, 352 indicated that they were total abstainers. In a recent survey, the same question was asked of 1100 adults and 286 indicated that they were total abstainers. Complete parts (a) and (b) below. (a) Determine the sample proportion for each sample. 0 o The proportions of the adults who took the 1941 survey and the recent survey who were total abstainers are and , respectively. (Round to three decimal places as needed.) 1 0 (b) Has the proportion of adults who totally abstain from alcohol changed? Use the a = 0.05 level of significance. First verify the model requirements. Select all that apply. JA. mypi ( 1- P1 ) 2 10 and n2P2 ( 1 - P2 ) 210 B. The sample size is less than 5% of the population size for each sample. C. The sample size is more than 5% of the population size for each sample. D. The samples are independent. E. The samples are dependent. F. The data come from a population that is normally distributed. 0 of Do