If We Know That the Length of Time It Takes

question 29

Multiple Choice

If we know that the length of time it takes a college student to find a parking spot in the library
Parking lot follows a normal distribution with a mean of 3.5 minutes and a standard deviation of
1 minute, find the probability that a randomly selected college student will find a parking spot in
The library parking lot in less than 3 minutes.

• A) 0.3551
• B) 0.3085
• C) 0.2674
• D) 0.1915

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Definitions:

Allergy

An immune system response to a foreign substance that's not typically harmful to the body.

Chronic Obstructive Pulmonary Disease

A group of lung diseases that block airflow and make it difficult to breathe, including emphysema and chronic bronchitis.

Circulatory

Related to the circulatory system, which involves the heart and blood vessels, responsible for transporting nutrients, gases, and waste products throughout the body.

Primary Acute Histoplasmosis

An initial infection caused by inhaling the spores of the fungus Histoplasma capsulatum, often resulting in respiratory symptoms.