Weekly 2

Find a set of real-world numeric data set that has at least 20 values. It can be the same data set used in the Unit 1 assignment. Present the distribution of this data set in the following ways:

• As a stem plot. Include a legend explaining the meanings of the digits.
• As a relative frequency histogram using the classes of your choice.
• As a box plot.

Calculate the following values for your data set:

• The mean
• The mode
• The variance
• The standard deviation
• The median and five-number summary

Write a paragraph comparing the different graphs of the distribution as well as the different measures of center and spread. Provide the source for the data used for this assignment.