Researchers Studying the Effects of a New Diet Found That

question 78

Short Answer

Researchers studying the effects of a new diet found that the weight loss over a one-month period by those on the diet was normally distributed with a mean of 7 kg and a standard deviation of 2.5 kg.
a. What proportion of the dieters lost more than 10 kg?
b. What proportion of the dieters gained weight?
c. If a dieter is selected at random, what is the probability that the dieter lost at most 5 kg?

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Definitions:

Sexual Assault

A form of violence where an individual is subjected to unwanted sexual contact or behavior without their consent.

Emotional Pain

A deep, often distressing experience related to stress or loss that can affect one's mental and emotional well-being.

Physical Injuries

Harm to the body caused by external force, which may require medical attention to heal.

Sexual Assault

Any form of non-consensual sexual contact or behavior, ranging from touching to more severe forms of sexual violence.