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Mathematics, 21.12.2020 22:50 angelica7773
Environmental engineers are using data collected by weather data centers to learn how climate affects the sea ice. Of ice melt ponds studied in a certain region, were classified as having "first-year ice". The researchers estimated that about % of melt ponds in the region have first-year ice. Estimate, with 90% confidence, the percentage of all ice-melt ponds in the region that have first-year ice. Give a practical interpretation of the results.
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