The Life Expectancy of a Particular Brand of Tire Is

question 84

Multiple Choice

The life expectancy of a particular brand of tire is normally distributed with a mean of 40,000 and a standard deviation of 5,000 miles. What is the probability that a randomly selected tire will have a life of at least 52,500 miles?

• A) 0.0062
• B) 0.9938
• C) 0.0000
• D) 1.0000

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Definitions:

Labor Relations

The study and practice of managing relationships between employers and employees, focusing on negotiation, collective bargaining, and workplace rights.

Everyday Lives

The daily experiences and routines of individuals or groups, encompassing various aspects of existence including work, family, and leisure activities.

Fourteen Points

A statement of principles for peace negotiation to end World War I, proposed by U.S. President Woodrow Wilson in 1918.

War Aims

The goals or objectives a nation seeks to achieve through engaging in war.