ibuted in the forest. one way to formulate hypotheses about whether or not the trees are randomly distributed in the tract is to examine the average location in the north-side direction. the values range from 0 to 200, so if the trees are uniformly distributed in this direction, any difference from the middle value (100) should be due to chance variation. the sample mean for the 485 trees in the tract is 99.74. a theoretical calculation based on the assumption that the trees are uniformly distributed gives a standard deviation of 58. carefully state the null and alternative hypotheses in terms of this variable. note that this requires that you translate the research question about the random distribution of the trees into specific
the wade tract in thomas county, georgia, is an old-growth forest of longleaf pine trees (pinus palustris) that has survived in a relatively undisturbed state since before the settlement of the area by europeans. foresters who study these trees are interested in how the trees are distributed in the forest. one way to formulate hypotheses about whether or not the trees are randomly distributed in the tract is to examine the average location in the north-side direction. the values
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