Stats Solutions

[Steps Shown] The following table contains the probability distribution for X = the number of traffic accidents reported in a day in Corvallis, Oregon. X 0

Question: The following table contains the probability distribution for X = the number of traffic accidents reported in a day in Corvallis, Oregon.

X 0 1 2 3 4 5
P ( X ) 0.10 0.20 0.45 0.15 0.05 0.05
  1. What is the probability of at least one accident reported in a day in Corvallis, Oregon?
  2. What is the expected value of the number of accidents?

c) What is the variance of the number of accidents?

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Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document


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