Unformatted text preview: has the greatest concentration for slow release codeine, he or she expands the range for slow release codeine. Furthermore, his or her data point on Figure 2 is not within the group of clusters on the main group of the graph. Throughout the investigation, the mean is used as the measure of central tendency, which is assuming that the data has a normal distribution and no outliers are present. However, the median is a better determination of center if the data is skewed and has more than one hump on a histogram....
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- Spring '10
- Normal Distribution, Codeine, slow release codeine