The Probability of a Plane Crashing on a Single Trip

question 2

Short Answer

The probability of a plane crashing on a single trip in 1989 was 0.00000165. Find the approximate probability that in 50,000,000 flights there will be fewer than 80 crashes. Round your answer to four decimal places. Round Z to two decimal places.

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Definitions:

Distress

Extreme anxiety, sorrow, or pain that negatively impacts an individual's mental or physical health.

Acute Stress

Short-term stress that arises in response to immediate perceived threats or challenges.

Emotional Exhaustion

A state of feeling overly stressed, drained, and worn out emotionally, often due to prolonged exposure to demanding situations or stress.

Psychological Fatigue

A state of mental or emotional exhaustion due to prolonged stress, overwork, or significant mental effort, leading to reduced cognitive performance.