---
id: 5e9a093a74c4063ca6f7c15d
title: Data Cleaning Introduction
challengeType: 11
videoId: ovYNhnltVxY
---

## Description
<section id='description'>
</section>

## Tests
<section id='tests'>

```yml
question:
  text: Question
  answers:
    - one
    - two
    - three
  solution: 3
```

</section>