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Mathematics, 13.11.2020 03:20 coricori8

Suppose that in a school with 150 total students, there are 10 students who have the flu. Administrators take an SRS of 20 students to test for the flu. Let X = the number of students in the sample who test positive for the
flu.
Is X a binomial variable? Why or why not?

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Suppose that in a school with 150 total students, there are 10 students who have the flu. Administra...
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