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Mathematics, 30.11.2019 04:31 19King73
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 view-ers 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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Based on meteorological data for the past century, a local tv weather forecaster estimates that the...
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