Question

Use the given degree of confidence and sample data to construct a confidence interval for the population mean u. Assume that the population has a normal distribution. 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.​

Answer 1

Explicación:

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