question archive Epidemiology is defined as the study of diseases among populations
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Epidemiology is defined as the study of diseases among populations. How does epidemiology relate to microbiology? What is the difference between an epidemiologist and a microbiologist? If you were an epidemiologist interviewing someone with an infectious disease that could lead to an epidemic, what are some questions you might ask?
The quality-control inspector of a production plant will reject a batch of syringes if two or more defective syringes are found in a random sample of twelve syringes taken from the batch. Suppose the batch contains 5% defective syringes.
1.What is the probability that the batch will be accepted? (Enter a number. Round your answer to three decimal places.)
2.Find σ (in terms of the number of syringes). (Enter a number. Round your answer to three decimal places.)