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Unformatted text preview: typical dining time durations. She had the following results (in minutes): 10.3, 5.8, 11.5, 20.4, 15.5, 13.8, 23.8, 30.9, 11.9, and 22.4. What is Teresa’s conclusion, at 90% level of confidence? Show all detailed calculations and provide a sketch of the graph associated with your final answer....
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- Spring '11
- Fast Food Restaurants, Teresa, dining time durations