Find the Margin of Error $183.2 < \mu < 202.8$ B) $185.0 < \mu < 201.0$

question 33

Multiple Choice

Find the margin of error.
-A laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 193 milligrams with s = 15.4 milligrams. Construct a 95 percent confidence interval for the true mean cholesterol content of all such eggs.

• A) \(183.2 < \mu < 202.8\)
• B) \(185.0 < \mu < 201.0\)
• C) \(183.1 < \mu < 202.9\)
• D) \(183.3 < \mu < 202.7\)

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