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Drawing conclusions about population parameters from sample data. See https://en.wikipedia.org/wiki/Inference and https://en.wikipedia.org/wiki/Statistical_inference

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1 answer
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Calculating 95% confidence interval for survey results

I have two columns, column one shows the number of people who reported eating 5 fruits a day, column two shows the number of people who reported eating 5 fruits a day after the second test. Both these …
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