Arrivals at a records and registration teller

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Reference no: EM13308557

Arrivals at a records and registration teller are exponentially distributed at the rate of 30 arrivals per hour.

• What is the probability of zero arrivals in the next minute?

• What is the probability of zero arrivals in the next two minutes?

• What is the probability of two arrivals in the next two minutes?

Reference no: EM13308557

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