Use the Poisson Distribution to find the indicated probability. Round to three decimal places when necessary.
-The number of calls received by a car towing service in an hour has a Poisson distribution with parameter $\lambda = 1.64$. Find the probability that in a randomly selected hour the number of calls is between 2 and 4 inclusive.
A)$0.897$
B) $0.462$
C) $0.403$
D) $0.481$

Question

Use the Poisson Distribution to find the indicated probability. Round to three decimal places when necessary.
-The number of calls received by a car towing service in an hour has a Poisson distribution with parameter $\lambda = 1.64$. Find the probability that in a randomly selected hour the number of calls is between 2 and 4 inclusive.  
A)$0.897$
B) $0.462$
C) $0.403$
D) $0.481$

Quizplus · Accepted Answer

The Answer of Use the Poisson Distribution to find the indicated probability. Round to three decimal places when necessary.
-The number of calls received by a car towing service in an hour has a Poisson distribution with parameter $\lambda = 1.64$. Find the probability that in a randomly selected hour the number of calls is between 2 and 4 inclusive.  
A)$0.897$
B) $0.462$
C) $0.403$
D) $0.481$

Use the Poisson Distribution to Find the Indicated Probability λ=1.64\lambda = 1.64λ=1.64

Use the Poisson Distribution to Find the Indicated Probability $\lambda = 1.64$