Someone who writes for the Yahoo! front page thought this was a question:
It’s not. It’s an imperative sentence. (There are four types of sentences: declarative, interrogative, imperative and exclamatory.) An imperative sentence makes a request or gives a command. It does not ask a question and neither does that headline.
February 12, 2013 at 9:23 pm
I think it has ten patties? That’s a lot of red meat? I suppose it’s bad for your health? I’m not sure, so I should probably use a question mark?
February 12, 2013 at 10:26 pm
Guess! Who thought this was a question?
February 12, 2013 at 10:33 pm
They’ve already removed the question mark. Guess who reads Terribly Write?