You may be interested in our book "QlikView 11 for Developers" (QlikView 11 for Developers - QlikView Book) I've heard from quite a few developers who've used it to successfully prepare for their QlikView 11 Developer Certification.
I got my Certification Developer\Designer few days ago.
below are sections wise questions and for total questions you can use =sum(questions)
Section: Gather and Interpret Requirements
Section: Identify and Analyze Data Sources
Section: Create the QlikView Associative Data Model
Section: Design and Develop the QlikView Application User Interface
Section: Deliver the QlikView Application
1) i will suggest you to read qlikview reference manual carefully and go through with each property of each object;
you can have a question like, how many expressions can be written in Gauge chart,(2, 5, 3) so you should be familiar with the all properties of an object.
2) qlikview 11 for developer book is much much help full, i learnt a lot by this book.book's link is in the above post, if you are not going for certification than too, i think you should read this book, you will be master after reading this book.