Question

. Which statement about essay format is true? A. An essay does not require a conclusion. B. The introduction includes the thesis. C. The body paragraphs do not relate to the thesis. D. An essay always has four paragraphs or more.

Answer 1

I'd say B is the most reasonable answer.

Here's why other answers aren't reasonable: 
1.An essay always needs a conclusion to conclude all the thoughts.
2.Body paragraphs need to relate to the thesis; what's the point of writing paragraphs when try don't even relate to the main idea(s)?
 4.And an essay could be any length they want.