The Speed of Cars Passing Through a Checkpoint Follows a Normal

question 133

Short Answer

The speed of cars passing through a checkpoint follows a normal distribution with a mean of 62.6 miles per hour and a standard deviation of 3.7 miles per hour.What is the probability that the next car passing by will be traveling between 61 and 70 miles per hour?

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Definitions:

Resided

To live in a particular place or have one's home in a specific location.

Immigrant Communities

Groups of people from the same country or culture who live together in a foreign country, often sharing social, economic, and cultural ties.

Buying Property

The act of acquiring ownership over a plot of land or a building, typically through a purchase agreement and legal transfer of title.

Ku Klux Klan

A white supremacist hate group in the United States known for promoting racism, anti-Semitism, and violence against African Americans and other minority groups.