Question
The accompanying table shows the results from a test for a certain disease. Find the probability of selecting a subject with a negative test result,
The accompanying table shows the results from a test for a certain disease. Find the probability of selecting a subject with a negative test result, given that the subject has the disease. What would be an unfavorable consequence of this error? | The individual actually had the disease | |||
---|---|---|---|---|
Yes | No | |||
Positive | 318 | 8 | ||
Negative | 17 | 1191 |
Question content area bottom
Part 1
The probability is
enter your response here.
(Round to three decimal places as needed.)
Part 2
What would be an unfavorable consequence of this error?
A.
The test would be shown to be not effective.
B.
The test would be shown to be not reliable.
C.
The subject would experience needless stress and additional testing.
D.
The subject would not receive treatment and could spread the disease.
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