Question
Youth Smoking Data a) Fill in the following chart concerning the measures of center for the variables: Variable Best Measure of Center Explain Why Age
Youth Smoking Data a) Fill in the following chart concerning the measures of center for the variables: Variable Best Measure of Center Explain Why Age FEV Height Gender Smoking Status b) Use Statdisk to get the descriptive statistics for FEV AND Height. Write the results on your paper or print them out to submit. c) Make a modified boxplot of the FEV data. Outliers are shown with an asterisk. Are there any outliers in this data? To determine the outlier(s) find: d) Interquartile Range (IQR): IQR = Q3 Q1 e) Lowest boundary value = Q1 -1.5 (IQR) f) Highest boundary value = Q3 + 1.5 (IQR) Any data value outside these bounds is an outlier. g) List all of the FEV outliers (You will need to sort the FEV column in order to identify the outliers since there is more than one.)
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