What is a markup language?

a$.$ A language used for e$-$commerce websites

b$.$ A language describing the content and structure of a document by tagging document elements

c$.$ A language introduced by Microsoft for use in web browsers

d$.$ A language that defines the appearance of web pages for computers and cell phones

WordPress is a:

a$.$ web browser

b$)$ text editor

c$)$ web content management system

d$)$ web framework

What does W$3$C stand for?

a$.$ World Wide Web Computing

b$)$ World Wide Web Corporation

c$)$ World Wide Web Creators

d$)$ World Wide Web Consortium

Which of the following is the proper form of an HTML $5$ doctype?

a$.$