Question

The individual actually had the disease Yes No 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? ott Positive Negative 13 1155 Nd The probability is (Round to three decimal places as needed.) TH What would be an unfavorable consequence of this error? 51 bi O A. The subject would experience needless stress and additional testing OB. The test would be shown to be not reliable OC. The test would be shown to be not effective OD. The subject would not receive treatment and could spread the disease Astu So of Hend Than Click to select your answer(s). to search hp

Answer 1

	Disease	Does not have disease	Total
Positive	326	2	328
Negative	13	1155	1168
Total	339	1157	1496

P(Negative | Disease) = P(Negative and Disease) / P(Disease) = (13/1496) / (339/1496) = 0.038

Answer D. the subject would not receive treatment and could spread the disease.