The Coffee/soup Machine at the Local Bus Station Is Supposed

question 87

Multiple Choice

The coffee/soup machine at the local bus station is supposed to fill cups with 6 ounces of soup.Ten cups of soup are brought with results of a mean of 5.93 ounces and a standard deviation of 0.13 ounces.Construct a 99% confidence interval for the true machine-fill amount.

• A)[5.888 5.972]
• B)[5.814 6.046]
• C)[5.716 6.144]
• D)[5.824 6.036]
• E)[5.796 6.064]

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