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Mathematics, 29.06.2019 22:30 april861
Testing for a disease can be made more efficient by combining samples. if the samples from two people are combined and the mixture tests negative, then both samples are negative. on the other hand, one positive sample will always test positive, no matter how many negative samples it is mixed with. assuming the probability of a single sample testing positive is 0.15, find the probability of a positive result for two samples combined into one mixture. is the probability low enough so that further testing of the individual samples is rarely necessary?
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Mathematics, 21.06.2019 16:30, trentonmccary2096
Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer
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Testing for a disease can be made more efficient by combining samples. if the samples from two peopl...
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