The Speed of Cars on a Freeway Are Approximately Normally

question 39

Short Answer

The speed of cars on a freeway are approximately normally distributed with mean mph and standard deviation mph. Assume a maximum speed of 100 mph. What percent of cars are going between 65 and 70 mph? Round to the nearest percent.

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Definitions:

Feminism

A movement and ideology that advocates for women's rights and equality between genders, aiming to challenge and change societal norms and inequalities.

Immigrants

Individuals who move from one country to another with the intention of settling in the new country.

North American-born

Individuals born in the North American continent, encompassing births in countries such as Canada, the United States, and Mexico.

Ancestor Worship

A religious practice based on the belief that deceased family members have a continued existence and may possess the ability to influence the fortune of the living.