SOLUTION: 3. Fifteen persons reporting to a Red Cross center one day are typed for blood, and the following counts are found:
Blood group O A B AB
No.of persons 2 6 8 1
If on
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Question 625584: 3. Fifteen persons reporting to a Red Cross center one day are typed for blood, and the following counts are found:
Blood group O A B AB
No.of persons 2 6 8 1
If one person is randomly selected, what is the probability that this person's blood group is: AB? (Points : 1)
( ) 1/17
( ) 2/17
( ) 1/15
( ) 1/8
Answer by lynnlo(4176) (Show Source): You can put this solution on YOUR website!
1/17
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