Express the confidence interval 48.8% ± 5.8% in interval form.Answer using decimals rounded to three places, not as percentages.

asked Sep 8, 2023 92.2k views

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by Leiko

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$48.8\%\pm5.8\%=[(48.8\%-5.8\%),(48.8\%+5.8\%)\rbrack=[43\%,54.6\%\rbrack=[0.430,0.546\rbrack$

Answer: [0.430,0.546]

Lelia answered Sep 14, 2023

by Lelia

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