Use the following results from a test for use, which is provided by a certain testing compa

Use the following results from a test for use, which is provided by a certain testing company. Among 147 subjects with positive test results, there are 25 false positive results; among 155 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 is
0.596. Follow me at

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