| Year | Population census | ||
| 1824 | 2000 | ||
| 1845 | 1690 | ||
| 1856 | 1106 | ||
| 1859 | 748 | ||
| 1864 | 600 | ||
| 1874 | 397 | ||
| 1880 | 200 | ||
| 1900 | 500 | ||
| 1937 | 1267 | ||
| 9 | Find the sample size n for the Kosrae population data. | ||
| 200 | Find the minimum Kosrae population data. | ||
| 2000 | Find the maximum Kosrae population data. | ||
| 1800 | Find the range of the Kosrae population data. | ||
| 748 | Find the median Kosrae population data. | ||
| None | Find the mode for the Kosrae population. | ||
| 945.33 | Find the sample mean x Kosrae population data. | ||
| 613.27 | Find the sample standard deviation sx for the Kosrae population data. | ||
| 0.65 | Find the sample coefficient of variation CV. | 64.87% | |
| -281.22 | ≤ 75% of the data ≤ | 2171.88 | |
| Year | Kosrae population | ||
| 1824 | 3000 | ||
| 1843 | 2000 | ||
| 1848 | 1500 | ||
| 1853 | 1300 | ||
| 1855 | 1106 | ||
| 1856 | 975 | ||
| 1857 | 830 | ||
| 1858 | 747 | ||
| 1859 | 748 | ||
| 1862 | 600 | ||
| 1864 | 600 | ||
| 1867 | 600 | ||
| 1868 | 500 | ||
| 1869 | 600 | ||
| 1872 | 300 | ||
| 1873 | 200 | ||
| 1874 | 397 | ||
| 1879 | 200 | ||
| 1880 | 200 | ||
| 1888 | 350 | ||
| 1895 | 400 | ||
| 1899 | 450 | ||
| 1905 | 516 | ||
| 1913 | 612 | ||
| 1920 | 786 | ||
| 1925 | 886 | ||
| 1927 | 800 | ||
| 1930 | 990 | ||
| 1935 | 1189 | ||
| 1937 | 1267 | ||
| 1946 | 1600 | ||
| 1947 | 1701 | ||
| 1956 | 2200 | ||
| 1958 | 2367 | ||
| 1963 | 3000 | ||
| 1967 | 3260 | ||
| 1973 | 3989 | ||
| 1977 | 4700 | ||
| 1986 | 6600 | ||
| 1994 | 7354 | ||
| 2000 | 7686 | ||
| The 1824 number is based on research by Ritter. | |||
| The missionaries would later estimate the pre-contact population | |||
| at 5000. | |||
| Numbers prior to 1900 and the data for 1937 are from Wilson. | |||
| Other numbers are from census work by other people. | |||
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