Which of these is NOT a valid meta tag option?

Does <p> tag allow for nesting block level elements?

Why do you use a summary attribute with tables?

As of HTML 4.01, which of the following HTML elements has been deprecated?

What is the primary purpose of WAI-ARIA Landmark roles?

Favicons, also known as a shortcut icon, is defined in what HEAD level element?

Given: <label for="first_name">First Name</label>, the label is associated with which input (in the HTML 4.01 specification)?

What entity name would you use to insert a trademark symbol ™ ?