5. (a) Suppose that the inter-arrival time at a bus station has an exponential distribution witha mean of 20 minutes. Determine the following:i. The probability that 3 buses will arrive in the next hour.ii. The probability that at least 4 buses will arrive in the next two hours.iii. The probability that no bus will arrive in the next three hours.iv. If no bus has arrived in the last two hours, what is the probability that at least onebus will arrive in the next 30 minutes?

Name: 5. (a) Suppose that the inter-arrival time at a bus station has an ex
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Description: 5. (a) Suppose that the inter-arrival time at a bus station has an exponential distribution witha mean of 20 minutes. Determine the following:i. The probability that 3 buses will arrive in the next hour.ii. The probability that at least 4 buses will

Given : The inter-arrival time at a bus station has an exponential distribution with a mean of 20…

Answered: bility that 3 buses will ar bility that…

Math

Probability

bility that 3 buses will ar bility that at least 4 buses bility that no bus will arri

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.

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5. (a) Suppose that the inter-arrival time at a bus station has an exponential distribution with
a mean of 20 minutes. Determine the following:
i. The probability that 3 buses will arrive in the next hour.
ii. The probability that at least 4 buses will arrive in the next two hours.
iii. The probability that no bus will arrive in the next three hours.
iv. If no bus has arrived in the last two hours, what is the probability that at least one
bus will arrive in the next 30 minutes?

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