What is the correct syntax for an anchor tag that links to ebay.com with the text "Buy This!"?

The correct syntax for creating a hyperlink in HTML involves using the anchor tag, denoted as . This tag must include the href attribute, which specifies the URL of the page you want to link to. In this case, the proper format is <a href="http://www.ebay.com">Buy This!</a>, where "http://www.ebay.com" is the target URL, and the text "Buy This!" is what will be displayed as a clickable link on the webpage.

Using a different attribute name instead of href, such as link or src, is not valid in the context of an anchor tag, as these do not correspond with HTML standards for linking. Similarly, employing a different tag like <anchor> is incorrect because the valid tag for creating hyperlinks in HTML is exclusively the <a> tag. Thus, choice A accurately adheres to the syntax requirements of HTML for creating a hyperlink.