Q379
A genetic condition that affects about 1 in 50,000 infants is added to newborn screening. The assay for the condition has 99.9% sensitivity and 99.9% specificity. An infant has a positive result. Based on this, what is the (approximate) chance the child has the condition?
15%
0.01%
40%
2%
15%
98%
30%
99.9%
924 votes • Final results