Data tables can be saved to numerous file or object types. You may be familiar with table objects that are created using Microsoft Excel. Such tables will have an extension of .xls or .xlsx. There are other file or object types that can store data such as .csv or .txt. Included here is three different file types to store the same data set. Consider exploring the file types by opening with a simple text editor first (notepad or text edit for example).

a. What are some differences between the table types?

b. Why might a .csv or .txt file be preferred over an .xlsx file?

c. Consider any limitations or obstacles that a person may experience when attempting to use the file or load in different types of software.