Does Tulane ED 2 consider first semester grades?

My semester ends January 20th and decisions come out January 31st so I was wondering if they consider first semester grades or only first quarter? I’m not doing very well in a class and I am really stressed out trying to decide whether to drop out or get a really low C-(my predicted grade)?But my first quarter grades look really good.

Also does anyone know what I do with the agreement paper?I got it signed but is it better to email it or send it by mail?

From my understanding, Tulane only looks at final grades!