Question: For 133 consecutive days, a process engineer has measured the temperature of champagne bottles as they are made ready for serving. Each day, she took
For 133 consecutive days, a process engineer has measured the temperature of champagne bottles as they are made ready for serving. Each day, she took a sample of 5 bottles. The average across all 665 bottles (133 days, 5 bottles per day) was 60 degrees Fahrenheit. The standard deviation across all bottles was .8 degree.
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