Let's go to the movies: A random sample of 46 Foreign Language movles made since the year 2000 had a mean lengih of 130.9 minutes, with a standard deviation of 12.7 minutes. Part 1 out of 2 Construct a 99.8º% confidence interval for the true mean length of all Foreign Language movies made since 2000. Round the answers to one decimal place. The confidence interval is

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Let's go to the movies: A random sample of 46 Foreign Language movles made since the
year 2000 had a mean length of 130.9 minutes, with a standard deviation of 12.7 minutes.
Part 1 out of 2
Coustruct a 99.8º% confidence interval for the true mean length of all Foreign Langusge
movies made since 2000. Round the answers to one decimal place.
The confidence interval i e
CHEGK
Transcribed Image Text:Let's go to the movies: A random sample of 46 Foreign Language movles made since the year 2000 had a mean length of 130.9 minutes, with a standard deviation of 12.7 minutes. Part 1 out of 2 Coustruct a 99.8º% confidence interval for the true mean length of all Foreign Langusge movies made since 2000. Round the answers to one decimal place. The confidence interval i e CHEGK
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