Mathematics, 09.09.2019 20:30 laurachealsy923
a local grocery store tested spinach samples for e coli bacteria using two different tests. the first test has a 94% probability of giving accurate results, while the second test is accurate 89% of the time. a sample that contains e coli bacteria is tested.
the probability that both tests detect the bacteria is
%.
Answers: 2
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a local grocery store tested spinach samples for e coli bacteria using two different tests. the firs...
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