question archive Use the following results from a test for marijuana? use, which is provided by a certain drug testing company
Subject:StatisticsPrice: Bought3
provided by a certain drug testing company. Among 142
142 subjects with positive test? results, there are 27
27 false positive results. Among 158
158 negative? results, there are 3
3 false negative results. Complete parts? (a) through? (c). (Hint: Construct a? table.)