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A random sample of 44 Foreign Language movies made since 2000had a mean length of 110.8 minutes, with a standard deviation of 14.5minutes. Construct a
A random sample of 44 Foreign Language movies made since 2000had a mean length of 110.8
minutes, with a standard deviation of 14.5minutes.
Construct a 98
%
confidence interval for the true mean length of all Foreign Language movies made since 2000
. Round the answers to one decimal place. A 98
%
confidence interval for the true mean length of all Foreign Language movies made since 2000
is
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