Question: Based on meteorological data for the past century, a local TV weather man estimates that the region's average winter snowfall is 23", with a margin 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 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 of 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 coverage snowfall during the last century was between 21" and 25" per winter.

e) Residents can be 95% confident that the average snowfall during the last century was between 21" and 25" per winter.