ivonnetrujillo00 ivonnetrujillo00

01-09-2016
Mathematics

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A certain virus infects one in every 200 people. If a person tests positive, what is the probability that the person is infected?

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DocInTardis DocInTardis

01-09-2016

The answer is Not very likely...

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casual42 casual42

01-09-2016

your answer is going to be .5 cause the number is double of 100 so if it was one in 100 it wold be 1% but its twice as much so its .5%

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