Referring to the sample URL below, what statement is correct? http://www.test.example.com/tags/html_form_submit.asp?text=Hello+C+C+N+A
A. The plus (+) signs are used to represent the space character.
B. The question-mark (?) sign is used to represent the space character.
C. The top-level domain is test.example.com.
D. The top-level domain is example.com.
