I am currently learning Java EE and I found a IKM test, to see where I stand.
I currently solved about 1/3 of the questions, but because there are no answers, I don't know how I'm doing.

The test can be found here: Build a Better Web App: IKM International Knowledge Measurement Test: JAVA PLATFORM ENTERPRISE EDITION 6 (Java EE 6)

The Questions I have solved so far:

QUESTION 01: E
QUESTION 02: B
QUESTION 03: B
QUESTION 04: A, D
QUESTION 10: C
QUESTION 11: A, D
QUESTION 19: E
QUESTION 20: E
QUESTION 21: A, D
QUESTION 30: E
QUESTION 34: E
QUESTION 39: A
QUESTION 44: C
QUESTION 47: E
QUESTION 48: B, C
QUESTION 49: B
QUESTION 51: A
QUESTION 54: C

Can someone check if these answers are correct and maybe complement the list?