Suppose \(p\) is the number of cars per minute passing through a certain road…
2013
Suppose \(p\) is the number of cars per minute passing through a certain road junction between 5 PM and 6 PM, and \(p\) has a Poisson distribution with mean 3. What is the probability of observing fewer than 3 cars during any given minute in this interval?
- A.
\(8/(2e^3)\) - B.
\(9/(2e^3)\) - C.
\(17/(2e^3)\) - D.
\(26/(2e^3)\)
Attempted by 27 students.
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Correct answer: C
