I would need to see the given choice answers in order to tell you the correct one
A paragraph can be as long as it has to be. A paragraph is meant to contain an idea. It can be 20 sentences long or it can be 6 sentences long.
Even if you were to define that a paragraph is 6 sentences long, then comes the question, how long should a sentence be? 10 words? Or 25 words? And then comes how many letters the words should be on average. 2 letters per word on average? Or 7?
<span>So how long a paragraph can be is all relative...</span>
How do we start the problem? What is it asking?
i think its "Its irony helps the reader understand that such an idea is not acceptable and isn't meant to be taken seriously."