Which of the Following Statements Is True About the Confidence

question 5

Multiple Choice

Which of the following statements is true about the confidence interval for a population proportion?

• A)The confidence interval for a proportion will always contain the true population proportion.
• B)It is equal to the sample proportion plus or minus a calculated amount called the margin of error.
• C)It is equal to the population proportion plus or minus a calculated amount called the standard error.
• D)The confidence interval for a proportion does not need a specified confidence level.

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Definitions:

Duodenum

The first section of the small intestine immediately beyond the stomach, leading to the jejunum.

Jejunum

The middle segment of the small intestine, involved in the absorption of nutrients from digested food.

Cystic Duct

The duct that connects the gallbladder to the common bile duct, allowing bile to flow into and out of the gallbladder.

Hepatic Duct

A bile duct that conveys bile from the liver to the duodenum.