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The Transportation Safety Authority (TBA) has developed a new test to detect large amounts ofliquld in luggage bags. Based on many test runs, the TSA
The Transportation Safety Authority (TBA) has developed a new test to detect large amounts ofliquld in luggage bags. Based on many test runs, the TSA determines mat ifa bag does contain large amounts of liquid, there is a probability of 0.9 the test wlil detect it. Ifa bag does not contain large amounts ofliquid, there is a 0.07 probability the test will conclude that it does (a false positive). Suppose that in reality only 1 in 100 bags actually contain large amounts of llquid. a. What is the probability a randomly selected bag will have a positive test? Give your answer to four decimal places. \\:| b. leen a randomly selected bag has a posltive test, what is the probability it actually contains a large amount of liquid? Give your answer to four decimal places. c. Given a randomly selected bag has a positive test, what is the probability it does not contain a large amount of liquid? Give your answer to four decimal places
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