Great Test Review
A word of advice: start by going through ALL of the question pool questions. Then move onto practicing ALL of the question pool questions, THEN take the practice tests. Don’t jump ahead to practice tests after reading a book through section 4 and going through a few question pool practices. Take the time to see every question in the pool, then run through practicing every question in the pool and THEN take the practice test. The app is ordered that way for a reason. Use it that way and you’ll get better results quicker than if you try to jump ahead. I was able to slightly jump ahead due to electronics knowledge from making my own circuit boards, but after that, I really had to make sure to see every question. This app is amazing for that. . . Use it that way and you’ll have great success!