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                   At a certain stage of a criminal investigation, the inspector in-charge is 60% convince of the guilt of a certain suspect. Suppose now a piece of evidence that shows the criminal has brown hair is uncovered. If the inspector in-charge is convinced that the suspect is not guilty then there is 20% chance that he/she has brown hair. What is the probability that the inspector in-charge is convinced that the suspect is guilty given he/she has brown hair?

3 years ago


Answers : (1)

                                        Hello student,
Please find the answer to your question below
This is then used to update the inspector's belief in the suspect's guilt posterior to discovering that the suspect does have that characteristic.
So the probability that the inspector in-charge is convinced that the suspect is guilty given he/she has brown hair is 0.882
one year ago

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