Question: When doing blood testing for a viral infection, the procedure can be made more efficient and less expensive by combining partial samples of different blood

When doing blood testing for a viral infection, the procedure can be made more efficient and less expensive by combining partial samples of different blood specimens. If samples from five people are combined and the mixture tests negative, we know that all five individual samples are negative. Find the probability of a positive result for five samples combined into one mixture, assuming the probability of an individual blood sample testing positive for the virus is 0. 1. Report the answer as a percent rounded to one decimal place accuracy. You need not enter the "%" symbol. prob = Question 9 1 pt 1 0 Details About 1% of the population has a particular genetic mutation. 400 people are randomly selected. Find the standard deviation for the number of people with the genetic mutation in such groups of 400. Question 10 1 pt 5 1 0 Details About 8% of the population has a particular genetic mutation. 600 people are randomly selected. Find the mean for the number of people with the genetic mutation in such groups of 600

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