Aptitude
15:00
Course
IOM
Mode
hard
Answered
0/15
Local
15
Curated
0
easy 0
medium 0
hard 15
Question 1 of 15
hard
A screening test has sensitivity 92%, specificity 86%, and disease prevalence 5%. What is the approximate positive predictive value?
A
12.85%
B
38.55%
C
25.7%
D
29.7%