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A certain rare form of cancer occurs in 34 children in a million, so its probability...

  1. A certain rare form of cancer occurs in 34 children in a million, so its probability is 0.000034. In the city of Normalville there are 84090 children.

  1. Which probability distribution should you choose to answer this question?

  1. Find the mean number of cases in groups of 84090 children.

  1. If we want to answer the question “What is the probability that there are more than 4 cases of the disease in Normalville children?”, write the probability statement.

  1. If we want to answer the question “What is the probability that there are more than 4 cases of the disease in Normalville children?”, what is the probability? Be sure to show how you calculated your probability.
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