There are three highways in a country. The number of accidents that occur daily on these highways is a Poisson random variable with respective parameters 0.5, 0.6 and 0.9%. Determine the expected number of accidents that will happen today on any of these highways. a) 1,5 b) 1,8 c) 2,0 d) 1,4 e) 1,6
There are three highways in a country. The number of accidents that occur daily on these highways is a Poisson random variable with respective parameters 0.5, 0.6 and 0.9%. Determine the expected number of accidents that will happen today on any of these highways. a) 1,5 b) 1,8 c) 2,0 d) 1,4 e) 1,6
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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There are three highways in a country. The number of accidents that occur daily on these highways is a Poisson random variable with respective parameters 0.5, 0.6 and 0.9%. Determine the expected number of accidents that will happen today on any of these highways.
a) 1,5
b) 1,8
c) 2,0
d) 1,4
e) 1,6
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