- 5MB
- 20MB
- 15MB
- 10MB
The correct answer is: 10MB
Explanation: You can upload images, videos, XML files, fonts, or JavaScript files into the Asset Library.
Asset limitations
- Number of assets to upload: no limit.
- Per-upload file size limits for Non-video: 10 MB
Read more here: https://support.google.com/richmedia/answer/6084109