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Mathematics, 23.10.2021 03:10 bnnn
Blood Type B is relatively rare in the population, with a probability of .10. These problems will be based on randomly selecting three people and determining if they are Blood Type B or Not. It would be good to determine the sample space and convert that sample space to a discrete random variable of the number of people with Blood Type B (outcomes are 0, 1, 2, or 3). What is the expected value of the number of people with Blood Type B from a random sample of 3 people. Use 3 decimal places and use the proper rules of rounding.
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Blood Type B is relatively rare in the population, with a probability of .10. These problems will be...
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