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5. [-/15 Points] DETAILS MENDSTAT15 4.5.013.MI. MY NOTES PRACTICE ANOTHER Different illnesses can produce identical symptoms. Suppose a particular set of symptoms, which we will
5. [-/15 Points] DETAILS MENDSTAT15 4.5.013.MI. MY NOTES PRACTICE ANOTHER Different illnesses can produce identical symptoms. Suppose a particular set of symptoms, which we will denote as event H, occurs only when any one of three illnesses-A, B, or C-occurs. (For the sake of simplicity, we will assume that illnesses A, B, and C are mutually exclusive.) Studies show the following probabilities of getting the three illnesses. P(A)=0.09 P(B) = 0.005 P(C)=0.07 The probabilities of developing the symptoms H, given a specific illness, are as follows. P(H/A) = 0.65 P(HIB) = 0.95 P(HIC)=0.85 Assuming that an ill person shows the symptoms H, what is the probability that the person has illness A? (Round your answer to four decimal places.) Need Help? Watch it Master It
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