Roughly 35 multiple choice-
65 yes/no based on a variety of scenerios-
The essay question I believe is only for ECE? I did the essay question but I believe I didn't have to for TESC. You might want to ask your college because not all colleges require the essay. The yes/no questions seem to be more common sense than relating to the study material but I would still recommend both materials that I recommended. I also looked up terms and people, that I wasn't sure about, on www.reference.com