Line 5: Line 5:
 
(B) $9/(2e^{3})$
 
(B) $9/(2e^{3})$
  
'''(C) $17/(2e^{3})$'''
+
''''''(C) $17/(2e^{3})$''''''
  
 
(D) $26/(2e^{3})$
 
(D) $26/(2e^{3})$

Revision as of 04:08, 8 December 2013

Suppose <math>p</math> is the number of cars per minute passing through a certain road junction between 5 PM and 6 PM, and <math>p</math> 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) $26/(2e^{3})$




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Suppose <math>p</math> is the number of cars per minute passing through a certain road junction between 5 PM and 6 PM, and <math>p</math> 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) $26/(2e^{3})$




blog comments powered by Disqus