Mathematics, 16.10.2019 20:30 dondre54
Aquality-control center finds that 2 out of 250 toy trains are defective. how many trains would they expect to be defective in a batch of 10,000?
a.80
b.40
c.250
d.125
Answers: 2
Mathematics, 21.06.2019 19:40
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
Answers: 1
Mathematics, 21.06.2019 22:00
(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3
Answers: 1
Mathematics, 22.06.2019 00:30
For the sequence [tex]a_{n} = 2n/(n+1)[/tex], what is the value of [tex]a_{10}[/tex]
Answers: 2
Mathematics, 22.06.2019 04:20
What is the difference between a linear interval and a nonlinear interval?
Answers: 1
Aquality-control center finds that 2 out of 250 toy trains are defective. how many trains would they...
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