Use Technology to Solve the Following Problem: the Lifetime of a Certain

question 106

Multiple Choice

Use technology to solve the following problem: The lifetime of a certain type of automobile tire (in thousands of miles) is normally distributed with mean $\mu = 40$ and standard deviation $\sigma = 6$ . What Proportion of tires have lifetimes greater than 32 thousand miles?

• A) 0.9544
• B) 0.9088
• C) 0.0456
• D) 0.0912

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Definitions:

Fetish

An object or bodily part whose real or fantasied presence is psychologically necessary for sexual gratification.

Sexual Activities

Behaviors that involve the stimulation of the body's sexual organs or arousal, whether through physical contact, visual stimulation, or fantasy.

Oral Contraceptives

Medications taken by mouth to prevent pregnancy, containing hormones that inhibit ovulation, change cervical mucus, and alter the uterine lining.

Casual Sex

Casual Sex refers to sexual activities that occur outside of a traditional romantic relationship without expecting or demanding any commitments to one another.