Browse, select and download any open, free dataset from the Internet*, and demonstrate at least 20 different techniques** to properly manage the data.
Explain the purpose of each technique (i.e., how/why technique XYZ is useful, or what questions can be answered as a result of applying the technique --> what are you trying to accomplish/find out?).
*It cannot be a dataset that has been used in this course. It cannot be an example of a tutorial on the Internet. It should have both string data and numeric data. The greater variety of data types (e.g., nominal, interval, ordinal, ratio) the better.
**Allocate the 20 techniques across Ch5, 6, 7, 8, and 10, or four to six technique per chapter.