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Bezzdna [24]
4 years ago
13

Rock concert tickets are sold at a ticket counter. Femalesandmalesarriveat times of independent Poisson processes with rates 30

and 20 customers per hour. (a) What is the probability the first three customers are female

Mathematics
1 answer:
mestny [16]4 years ago
7 0

Answer: The probability that the first three customers are female is 0.216

Step-by-step explanation:

The attachment below shows the calculations clearly.

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