Hi,

I am going through Rita's 7th edition book, which is very good, BTW. I am scoring very well on the end of chapter tests. I am kind of skeptical of my good scores though. I took the CrossWinds bootcamp and did OK, but not great, on a lot of their online exams. I did Ok on the O'Reilly exam and several others also, but not great.  

My question is, are the end of chapter exams in Rita's book realistic in terms of complexity and difficulty? especially with regard to the new exam format? Are the PMZilla questions more difficult?