Mathematics, 19.05.2021 18:00 rm3582317
A shuttle service transports passengers from the airport to local hotels. The vans used have room for up to 6 passengers. Data collected over several years indicate that the number of passengers per trip to the hotels follow the following probabilities.
Passengers: 1 2 3 4 5 6
Probability: 0.20 0.25 0.22 0.13 0.10 0.10
Required:
A van leaves the airport for the local hotels. What is the probability there are at least 4 passengers on board?
Answers: 1
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