Update README.md

Author: MarwaEshra

README.md

@@ -1,3 +1,13 @@
-# Data-Visualization-with-Python---Coursera-Project
+## Data-Visualization-with-Python
+# Coursera-Project
 
 These course materials belong entirely to Coursera. The answers are the only things that show my trials.
+
+
+Key Concepts:
+===============
+1) Use Pandas to produce a table to visualize the data.
+2) Produce a data plot using MatPlotLib Pyplot.
+3) Use Seaborn to create a scatterplot graph.
+4) Create a Jointplot to show distribution.
+5) Create a heatmap to show correlations and distributions.