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!