Math and stats are prerequisites when you apply (if you look at the website). Also, I think you may want to build up your math background because you will be competing with people who has a math, stats or economics degree (in my year, all candidates but me have two degrees).
my second question is how i can build up maths background. does summer school work? any recommendation?
Math and stats are prerequisites when you apply (if you look at the website). Also, I think you may want to build up your math background because you will be competing with people who has a math, stats or economics degree (in my year, all candidates but me have two degrees).