The most economically damaging kinds of computer crime are e-mail viruses.

When typing a closing tag in XHTML, what character must precede the tag name?

A) < B) / C) > D) \

?Hypertext Markup language (HTML) version _____ added interactive elements, including web forms.

A. ?3.0 B. ?2.0 C. ?5.0 D. ?4.01