Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among
141141
subjects with positive test results, there are
2626
false positive results; among
151151
negative results, there are
44
false negative results. If one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marijuana. (Hint: Construct a table.)
The probability that a randomly selected subject tested negative or did not use marijuana is
Use the following results from a test for marijuana use, which is provided by a certain...
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 149 subjects with positive test results, there are 29 false positive results; among 160 negative results, there are 5 false negative results. If one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marijuana. (Hint: Construct a table.)
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 142 subjects with positive test results, there are 21 false positive results; among 153 negative results, there are 2 false negative results. If one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marijuana. (Hint: Construct a table.). (Do not round until the final answer. Then round to three decimal...
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 148 subjects with positive test results, there are 28 false positive results. Among 150 negative results, there are 5 false negative results. Complete parts (a) through (c). (Hint Construct a table.)a. How many subjects were included in the study?The total number of subjects in the study was _______ b. How many subjects did not use marijuana?A total of _______ subjects did...
Use the following results from a test for marijuana use, which is provided by a certain drug testing company Among 142 subjects with positive test results, there are 29 false positive results. Among 152 negative results, there are 2 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) a. How many subjects were included in the study? The total number of subjects in the study was b. How many subjects did not use marijuana? A total of...
Use the following results from a test for marijuana use, which is provided by a certain drug testing company, Among 141 subjects with positive test results, there are 30 false positive results. Among 157 negative results, there are 3 false negative results. Complete parts (a) through (Hint: Construct a table) a. How many subjects were included in the study? The total number of subjects in the study was _______ . b. How many subjects did not use marijuana? A lot of _______...
use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 143 subjects with positive test results, there are 20 false positive results, among 158 negative results, there are4 false negative results. if one of the test sibjects is randomly selected, find the probability that the subjecttestes negative or did not use marijuana.
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 146 subjects with positive test results, there are 23 false positive results. Among 151 negative results, there are 3 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) a. How many subjects were included in the study? The total number of subjects in the study was 297. b. How many subjects did not use marijuana? A total...
Use the following results from a test for marjuana use, which is provided by a certain drug testing company Among 148 subjects with positive test results, there are 24 talse positive results among 159 negative results there are 4 false negative results. I one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marjuana (Hint Construct a table ) The probability that a randomly selected subject tested negative or did...
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 141 subjects with positive test results, there are 21 false positive results. Among 150 negative results, there are 22 false negative results. Complete parts (a) through (c). (Hint: Construct a table.)
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 150 subjects with positive test results, there are 26 false positive results. Among 160 negative results, there are 2 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) a. How many subjects were included in the study? The total number of subjects in the study was .