Mathematics, 17.12.2020 16:40 brittanyjacob8
According to the National Institute of Health, about 37% of high school seniors have vaped in the past year. Suppose that a survey contacts an SRS of 400 high school seniors and calculates the sample proportion, p , in this sample who have vaped in the past year. What is the probability, in an SRS of 400 high school seniors, that between 35% and 40% of them have vaped in the past year?
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According to the National Institute of Health, about 37% of high school seniors have vaped in the pa...
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