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A Company Held a Blood Pressure Screening Clinic for Its

Question 36

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A company held a blood pressure screening clinic for its employees.The results are summarized in the table below by age group and blood pressure level.  AGEBLOOD PRESSURE  Under 3030−49 Over 49 Low 284434 Normal 509888 High 255266\begin{array}{|l|ccc|}& \text { AGE}\\\hline \text {BLOOD PRESSURE }& \text { Under } 30 & 30-49 & \text { Over } 49 \\\hline \text { Low } & 28 & 44 & 34 \\\text { Normal } & 50 & 98 & 88 \\\text { High } & 25 & 52 & 66 \\\hline\end{array} Find the conditional distribution of blood pressure level for employees under 30.


A) 18% low,47% normal,35% high
B) 23% low,51% normal,27% high
C) 22% low,49% normal,29% high
D) 27% low,49% normal,24% high
E) 6% low,10% normal,5% high

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