Customers Arrive According to a Poisson Distribution

question 7

Multiple Choice

Customers arrive according to a Poisson distribution. The average number of customer arrivals per hour is four. The probability that three customers will arrive in the next two hours is:

• A) less than or equal to 0.015.
• B) greater than 0.015 but less than or equal to 0.020.
• C) greater than 0.020 but less than or equal to 0.025.
• D) greater than 0.025.

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Definitions:

Consoling

Providing comfort and solace to someone who is distressed or sorrowful.

Remedial Solutions

Measures or actions taken to correct, improve, or address problems or deficiencies, often within educational, health, or organizational settings.

Premature Advice

guidance or recommendations given before fully understanding a situation or the needs of the person being advised, often leading to ineffective or inappropriate solutions.

Enthusiasm

Enthusiasm is the intense excitement, interest, or approval someone shows toward something, which can inspire others and positively impact various aspects of personal and professional life.