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Number of visits to an emergency center is modeled as a poisson process with an average...

Number of visits to an emergency center is modeled as a poisson process with an average number of arravals being 6 per hour. What is the probability that it will take more than 15 minutes for the next two arrivals?

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Math   Statistics-And-Probability   
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Answer #1

Since it is difficult to calculate the value of exponential so i have put it as it is

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