Express the Confidence Interval Using the Indicated Format $( 0.326,0.458 )$

question 7

Multiple Choice

Express the confidence interval using the indicated format.
-Express the confidence interval $( 0.326,0.458 )$ in the form of $\hat { p } \pm \mathrm { E }$ .

• A) \(0.392 \pm 0.066\)
• B) \(0.326 \pm 0.132\)
• C) \(0.392 \pm 0.132\)
• D) \(0.326 \pm 0.066\)

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Definitions:

Pepsinogen

A precursor enzyme secreted by the stomach, which is converted into pepsin for protein digestion.

Chief Cell

Specialized cells found in the lining of the stomach and parathyroid glands that produce and secrete digestive enzymes or parathyroid hormone.

Duodenal Cell

A duodenal cell is a type of cell found in the duodenum, the first segment of the small intestine, involved in digestive processes.