The results from a test to detect the presence of a bacteria

Last updated: 5/27/2023

The results from a test to detect the presence of a bacteria in a sample are shown in the table Test is positive Test is negative 68 58 126 Contains bacteria Doesn t contain bacteria Total OA OB 0 03 OC 0 46 What is the probability that the result of the test is positive given that the sample doesn t contain the bacteria 0 001 2 1 872 1 874 D 0 54 Total 70 1 930 2 000