THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 100

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The length of time it takes to fill an order at a local sandwich shop is normally distributed with a mean of 4.1 minutes and a standard deviation of 1.3 minutes.
-The probability is 95% that the average waiting time for a random sample of ten customers is greater than how many minutes?

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Definitions:

Carbon Monoxide Detector

A device that detects the presence of carbon monoxide gas in the air to prevent carbon monoxide poisoning.

Hemoglobin

A protein in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.

Hypoxia

Inadequate cellular oxygenation that may result from a deficiency in the delivery or use of oxygen at the cellular level.

Cardiac Output

The volume of blood the heart pumps through the circulatory system in one minute, an essential parameter in assessing cardiac health.