Mathematics
Mathematics, 12.08.2019 17:30, kristinaholahan

Snow based on meteorological data for the past century, a local tv weather forecaster estimates that the region’s average winter snowfall is 23", with a margin of error of {2 inches. assuming he used a 95% confidence interval, how should viewers interpret this news? comment on each of these statements: a) during 95 of the past 100 winters, the region got between 21" and 25" of snow. b) there’s a 95% chance the region will get between 21" and 25" of snow this winter. c) there will be between 21" and 25" of snow on the ground for 95% of the winter days. d) residents can be 95% sure that the area’s average snowfall is between 21" and 25". e) residents can be 95% confident that the average snowfall during the past century was between 21" and 25" per winter.

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Snow based on meteorological data for the past century, a local tv weather forecaster estimates that...

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