Merge pull request #62 from microsoft/anupamishra333-patch-2

Fixed Link , Added Correct Links

2-Working-With-Data/07-python/README.md

@@ -23,7 +23,7 @@ We will focus on a few examples of data processing, instead of giving you full o
 
 ## Pre-Lecture Quiz
 
-[Pre-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/13)
+[Pre-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/12)
 
 ## Tabular Data and Dataframes
 
@@ -255,7 +255,7 @@ Whether you already have structured or unstructured data, using Python you can p
 
 ## Post-Lecture Quiz
 
-[Post-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/14)
+[Post-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/13)
 
 ## Review & Self Study
 
@@ -276,4 +276,4 @@ Whether you already have structured or unstructured data, using Python you can p
 
 ## Credits
 
-This lesson has been authored with ♥️ by [Dmitry Soshnikov](http://soshnikov.com)
+This lesson has been authored with ♥️ by [Dmitry Soshnikov](http://soshnikov.com)