Question
1. What are the values for the 3 measures of central tendency of all cinquefoil plants? Be sure to label which measure they are. 2.
1. What are the values for the 3 measures of central tendency of all cinquefoil plants? Be sure to label which measure they are. 2. Provide an image of the histogram of the heights of all cinquefoil plants. 3. Provide the values for measures of dispersion that capture variability, range, and the coefficient of variation. You should provide at least one measure of each of these, and indicate which it is. 4. Provide an image of the boxplot of the heights of all cinquefoil plants. 5. What are the 95% confidence intervals for the Alpine ecotype cinquefoil in the 3 gardens? Be sure to indicate which garden the confidence interval applies to. 6. Provide an image of one of the 3 graphs comparing heights of the Alpine ecotype in the three gardens. 7. Did plant height of the Alpine ecotype of cinquefoil vary between gardens? Provide justification for your answer including appropriate screenshots of text output and figures from R. 8. If you were presenting results of this study regarding the cinquefoil, contrast which measures you have calculated are most effective at describing the height of these plants. Think about the pros and cons of each measure, if you could only report 2 or 3 values, which would they be? Why?
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