When working with Ajax applications, which is faster, XML or JSON?

Asynchronous Javascript and XML (Ajax) is technique for creating better, faster, and more interactive web applications. In addition to JavaScript and XML on the back end, which technologies are commonly used to craft AJAX experiences on the front end?

What is this code an example of?

Which XHTML syntax rule does NOT apply to XML?

Which Ajax method is used to exchange data with a server, using a modern browser?

A markup language is a _ -readable language that _ text so that the computer can _ that text.

If I have a person element with a single gender, a single address, and a single gpa as children, which of the following would you put in the DTD to specify that gpa is optional?

Which is the major difference between an HTML document and an XML document?

At the minimum, what must an attribute for an element contain?

What is a document type definition, also known as a DTD?

All attributes must be separated by: