• Choose a schema to run queries against to execute a basic analysis.
  Think of 2-3 business questions that could be answered from the data.
  Using the schema that you chose, write SQL scripts to answer your business questions.
• apply a SQL script using the following techniques in order to get the data into a format to answer your business questions. This will probably require several SQL statements and may generate more than one table.
• Joining
• Aggregating
• Subqueries
• Functions
• Date format manipulation
• Write helpful comments in your SQL code so someone else could read it and understand what you are doing and why