The Weights of Cans of Fruit Are Normally Distributed with a Mean

question 44

Multiple Choice

The weights of cans of fruit are normally distributed with a mean of 1,000 grams and a standard deviation of 50 grams. What percent of the cans weigh 860 grams or less?

• A) About 1%
• B) About 84%
• C) About 0.26%
• D) About 0.01%

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Definitions:

Post-traumatic Stress Disorder

A mental health condition triggered by experiencing or witnessing a terrifying event, characterized by flashbacks, nightmares, and severe anxiety.

Acute Stress Disorder

A mental health condition involving symptoms of anxiety and dissociation that occur within a month after exposure to a traumatic event.

External Locus

of control is a belief that outcomes in one’s life are determined by external forces beyond personal control.

Catastrophic Stress

Severe stress resulting from exposure to a traumatic event or disaster that overwhelms an individual’s ability to cope.