Mathematics, 19.10.2020 14:01 kaquino983

Wild irises are beautiful flowers found throughout the United States, Canada, and northern Europe. This problem concerns the length of the sepal (leaf-like part covering the flower) of different species of wild iris. Data are based on information taken from an article by R. A. Fisher in Annals of Eugenics (Vol. 7, part 2, pp. 179 -188). Measurements of sepal length in centimeters from random samples of Iris setosa (I), Iris versicolor (II), and Iris virginica (III) are as follows below. I II III 5.9 5.8 6.8 4.3 6.6 5.7 5.1 6.4 4.2 5.3 4.3 7.3 4.7 5.3 5.7 5.3 6.8 6.8 5.5 5.1 6.1

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Wild irises are beautiful flowers found throughout the United States, Canada, and northern Europe. T...

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