From 97c71cb015c4eb7357011a708655dc2dd84f0a4b Mon Sep 17 00:00:00 2001
From: Anupam Mishra <66557767+anupamishra333@users.noreply.github.com>
Date: Sat, 11 Sep 2021 08:53:07 +0530
Subject: [PATCH] Update README.md

---
 1-Introduction/03-defining-data/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/1-Introduction/03-defining-data/README.md b/1-Introduction/03-defining-data/README.md
index dbbc1663..f03cb746 100644
--- a/1-Introduction/03-defining-data/README.md
+++ b/1-Introduction/03-defining-data/README.md
@@ -6,7 +6,7 @@ This lesson focuses on identifying and classifying data by its characteristics a
 
 ## Pre-Lecture Quiz
 
-[Pre-lecture quiz]()
+[Pre-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/4)
 
 ![Image of numerical data, also known as quantitative data](mika-baumeister-Wpnoqo2plFA-unsplash.jpg)
 > Source: [Mika Baumister](https://unsplash.com/@mbaumi) via [Unsplash](https://unsplash.com/photos/Wpnoqo2plFA)
@@ -61,7 +61,7 @@ Kaggle is an excellent source of open datasets. Use the [dataset search tool](ht
 
 ## Post-Lecture Quiz
 
-[Post-lecture quiz]()
+[Post-lecture quiz](https://red-water-0103e7a0f.azurestaticapps.net/quiz/5)
 
 ## Review & Self Study