Use the Given Degree of Confidence and Sample Data to Construct

question 54

Multiple Choice

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

A laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with $s = 17.6$ milligrams. Construct a $95 \%$ confidence interval for the true mean cholesterol content of all such eggs.

• A) \(173.7 \mathrm { mg } < \mu < 196.3 \mathrm { mg }\)
• B) \(175.9 \mathrm { mg } < \mu < 194.1 \mathrm { mg }\)
• C) \(173.8 \mathrm { mg } < \mu < 196.2 \mathrm { mg }\)
• D) \(173.9 \mathrm { mg } < \mu < 196.1 \mathrm { mg }\)

Grasp the role and impact of problem-solving strategies on thought processes during adolescence.

Recognize the implications of multitasking on learning and attention.

Understand diverse perspectives on knowledge evaluation and truth, including the evaluativist theory.

Recognize the distinction between moral reasoning and moral behavior.

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