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OpenStudy (anonymous):
What is the probability that a person has a hemoglobin level above 11 if he is in the 25-35 age group?
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OpenStudy (anonymous):
Hemoglobin Level Person's Age Less than 25 years 25-35 years Above 35 years Total Less than 9 21 32 76 129 Between 9 and 11 49 52 Above 11 69 40 Total 139 128 162 429
OpenStudy (anonymous):
0.125 0.298 0.344 0.356 0.687 @HourglassMage
OpenStudy (anonymous):
@hoblos
OpenStudy (anonymous):
what are your choices ?
OpenStudy (anonymous):
0.125 0.298 0.344 0.356 0.687
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OpenStudy (anonymous):
imma go with the 2nd option .
OpenStudy (anonymous):
why so
OpenStudy (anonymous):
im just taking a strong guess .
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