Customers Are Serviced at a Rate of 10 Customers Per

question 16

Multiple Choice

Customers are serviced at a rate of 10 customers per hour according to an exponential distribution. What is the probability that customer service will require fewer than two minutes?

• A) less than or equal to 0.25
• B) greater than 0.25 but less than or equal to 0.30
• C) greater than 0.30 but less than or equal to 0.35
• D) greater than 0.35

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Definitions:

Receiving Aid

The action of accepting help or support from others, often in contexts of hardship or disaster relief.

Threatened

A feeling or condition of being under potential harm or danger, either physically, emotionally, or psychologically.

Bystander Effect

The tendency for bystanders in an emergency to help less often and less quickly as the number of bystanders present increases.

Explanations

Statements or accounts that make something clear, helping to understand the reasons or causes behind events or behaviors.