The Life Expectancy of a Particular Brand of Tire Is

question 42

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 47,500 miles?

• A) 0.4332
• B) 0.9332
• C) 0.0668
• D) 0.4993

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Definitions:

Rationalizations

The process of explaining or justifying behavior or an attitude with logical reasons, even if these are not appropriate.

Unethical Behavior

Actions or decisions that violate moral principles, standards, or conduct, often resulting in harm or unfairness to others.

Rationalizations

The process of justifying behaviors, decisions, or beliefs with logical, plausible reasons, often to align with one’s self-concept or to avoid cognitive dissonance.

Unethical Behavior

Actions that fall outside the accepted moral norms and values of society, often leading to harm or disadvantage to others.