# Descriptive Statistics for Regular Coke and Diet Coke data

Weight in pounds of regular Coke and Diet Coke:

Regular Coke:

0.8192 0.8150 0.8163 0.8211 0.8181

0.8247 0.8062 0.8128 0.8172 0.8110

0.8251 0.8264 0.7901 0.8244 0.8073

0.8079

Diet Coke:

0.7773 0.7758 0.7896 0.7868 0.7844

0.7861 0.7806 0.7830 0.7852 0.7879

0.7881 0.7826 0.7923 0.7852 0.7872

0.7813

* What is the mean, median, and range for each of the 2 data sets?

Mean =

Median =

Range =

* Give the five-number summary for each of the 2 data sets.

* Draw a boxplot for each of the two data sets.

* Standard deviation for each of the 2 data sets =

Apply range rule of thumb to estimate the standard deviation of each two data sets -

* Does the rule work in each case?

* Why it does or does not work?

https://brainmass.com/statistics/quantative-analysis-of-data/descriptive-statistics-regular-coke-diet-coke-data-96448

#### Solution Preview

Please see the attached file.

Weight in pounds of regular Coke and Diet Coke:

Regular Coke:

0.8192 0.8150 0.8163 0.8211 0.8181

0.8247 0.8062 0.8128 0.8172 0.8110

0.8251 0.8264 0.7901 0.8244 0.8073

0.8079

Diet Coke:

0.7773 0.7758 0.7896 0.7868 0.7844

0.7861 0.7806 0.7830 0.7852 ...

#### Solution Summary

Descriptive Statistics for Regular Coke and Diet Coke data.