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StatisticsQ&A LibraryIn 1949,an organization surveyed 1100 adults and asked, "Are you a total abstainer from, or do you on occasion consume, alcoholic beverages?" Of the 1100adults surveyed, 374indicated that they were total abstainers. In a recent survey, the same question was asked of 1100 adults and 319indicated that they were total abstainers. Complete parts (a) and (b) below. (a) Determine the sample proportion for each sample. The proportions of the adults who took the 1949 survey and the recentrecent survey who were total abstainers are nothing and nothing, respectively. (Round to three decimal places as needed.)Question

In 1949,an organization surveyed

adults surveyed, 374

indicated that they were total abstainers. In a recent survey, the same question was asked of 1100 adults and 319

indicated that they were total abstainers. Complete parts (a) and (b) below.

1100

adults and asked, "Are you a total abstainer from, or do you on occasion consume, alcoholic beverages?" Of the 1100adults surveyed, 374

indicated that they were total abstainers. In a recent survey, the same question was asked of 1100 adults and 319

indicated that they were total abstainers. Complete parts (a) and (b) below.

(a) Determine the sample proportion for each sample.

The proportions of the adults who took the

1949

survey and the
recentrecent

survey who were total abstainers are
nothing

and
nothing,

respectively.(Round to three decimal places as needed.)

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