02. Text: Optional Lessons Note

This lesson and the next lesson for this course are the beginning of the Data Foundations Nanodegree Program . Though this is considered prerequisite knowledge, these lessons are provided as a refresher for some of the ideas you may need to review.

Additionally, you might hear/see information about projects or other items that are not true about the Data Analyst Nanodegree Program . Please ignore this information and follow the information that is true to your programs projects and schedule. Cheers!