J.P. Morgan Quantitative Analyst Graduate Training - Full Time interview questions

Technical interview on phone. I got three questions, one analysis, one probability, one finance/mathematical finance. In general they were not particularly difficult questions, but unfortunately I had not prepared for the interview properly. I could figure out the answer to the analysis question, but took me a few minutes and some guidance. Since that was the very first question, I didn't make a good impression I guess. So it didn't really make a difference that I could answer the remaining two confidently.