What is the correct purpose of the

 tag in HTML?

The 
 tag is used to create horizontal rules in HTML.
The 
 tag is used to insert images in HTML.
The 
 tag is used to display text in HTML.
The 
 tag is used to preserve whitespace and line breaks in HTML.
a) I and II are correct.
b) II and III are correct.
c) III and IV are correct.
d) IV is correct.