Question: Answer the question based on the data in the table. Hemoglobin Level Person's Age Less than 25 years 25-35 years Above 35 years Total Less
Answer the question based on the data in the table.
| 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 |
7
Select the correct answer.
What is the probability that a person who is older than 35 years has a hemoglobin level between 9 and 11?
A.
0.257
B.
0.284
C.
0.312
D.
0.356
E.
0.548
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