Final answer:
JSON stands for JavaScript Object Notation, a format used for data exchange. A tile on a landing page can represent various actions such as opening a form or navigating to a URL, depending on the application's features.
Step-by-step explanation:
Understanding JSON and Actions Associated with a Page Tile
JSON stands for JavaScript Object Notation. It is a lightweight data interchange format that is easy for humans to read and write, and easy for machines to parse and generate. JSON is language-independent but it uses conventions that are familiar to programmers of the C-family of languages, which includes JavaScript, C++, C#, and many others. This notation is mainly used to transmit data between a server and a web application as text.
When a tile is represented on the landing page, it can be designed to trigger various actions when interacted with. These actions might include opening a form for input or submission, navigating to a specific URL, refreshing the current page, executing a script, etc. The specific actions available will depend on the functionality that the web application supports.