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Mathematics, 06.04.2020 16:58 Jasten
The number of children at the liberty was 3 times the number of adults. The total number of people at the liberty was 48. How many children were at the liberty
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Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
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The number of children at the liberty was 3 times the number of adults. The total number of people a...
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