oneboy

I finished Sample 1 with 23/30 or 77 %. I do not find it difficult but just the opposite - it is a medium. Regularly I do not catch more than 65 % on other tests (Schweser and CFAI) - it was the same for L1&L2. I'll make Sample 2 and write again.

I was confused with two things:
1. Q15 is explain correctly, answer (in figures) is correct but the letter is wrong. Am I right?
2. Can somebody explain me the rational behind Q14?