Mathematics, 09.08.2021 20:50 bebo14
100 POINTS! PLS HELP
suppose that a test for performance-enhancing drugs (PEDs) is 90% accurate. suppose that 2% of the 2000 athletes in a major meet have actually taken performance-enhancing drugs (PEDs), and all the athletes are given the drug test.
a.) Fill in the table
x Users Non-Users Total
Test finds drug use
test finds no drug use
Total
b.) How many athletes in total were accused of PEDs? of these, how many were using and how many were not? what percentage of those accused of using were falsly accused?
c.) How many athletes in total were accused of PEDs? of these, How many were actually using the drugs? what percentage does this represent of those cleared?
Answers: 3
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100 POINTS! PLS HELP
suppose that a test for performance-enhancing drugs (PEDs) is 90% accurate. su...
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