this question is about web design

2. Create the jquery functions for the following Replace existing content using: text() Existing content Append content using: append() Existing content Inserting new content using: after() Existing content Removing existing content using: remove() Existing content 3. Create a Json of details(firstname,lastname,age,address,hobbies(to be an array)) and try to parse it and display its details. Create a Json of your choice and try to load into the page using getJSON