Mathematics, 19.05.2021 15:50 teamroper35
Many elementary school students in a school district currently have ear infections. A random sample of children in two different schools found that 16 of 46 at one school and 17 of 33 at the other school have ear infections. At the 0.05 level of significance, is there sufficient evidence to support the claim that a difference exists between the proportions of students who have ear infections at the two schools?
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