Use the Following to Answer Questions

question 8

Short Answer

Use the following to answer questions :
A random sample of 16 elements selected from a population produced a variance equal to 7.954.Assume that the population is normally distributed.
-Based on this sample,the 99% confidence interval for the population standard deviation,rounded to three decimal places,is:

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Definitions:

Stomach's Contents

The mixture of food, liquids, digestive juices, and enzymes present in the stomach during the process of digestion.

Cessation of Eating

The process of stopping or ceasing food intake or consumption.

Leptin

A chemical produced by the adipose cells that seems to signal that plenty of fat is stored and that no more fat is needed. This signal may diminish eating.

Adipose Cells

Cells specialized in storing fat, found in adipose tissue, and play a role in energy storage, insulation, and cushioning of the body.