What are the 3 questions you didn’t feel good aboutLol I'm 1 year in the industry and studied the topics in the Baruch QBA and Columbia MFE prereq self-assessment for about 3 weeks and feel good about only 6/9
What are the 3 questions you didn’t feel good aboutLol I'm 1 year in the industry and studied the topics in the Baruch QBA and Columbia MFE prereq self-assessment for about 3 weeks and feel good about only 6/9
yep i was able to crack that stochastic Calculus question. bit tricky though they presented limiys of integral in the negative x axis.Anyone managed to answer the question on Stochastic Calculus and the one on Matrix (linear Algebra) ?
wait I don't really see it - it was asking for a sum though? I could've misunderstood.Was the sequences question wrong by any chance? I think they messed up the pattern in between. I still solved it assuming what the pattern should have been
Right it was asking for the sum but if I recall correctly the terms shifted from n/(3^(n-1)) to n /(3^n) midway through the sequence.wait I don't really see it - it was asking for a sum though? I could've misunderstood.
I think I messed up the bounds on the stochastic calc and think I messed up the calc one too. Don’t remember the third.What are the 3 questions you didn’t feel good about
I did (with a questionable assumption or bad math) and, apparently, none of the answers were correct . There goes one I felt good about.what is the answer for the inequality question? i did not work out any solution among the given choices
i think the series question and matrix question( not sure)So from the email we all received today/yesterday. What do you think are the two questions with the typos
Series question yes, the matrix one matched one of the options. I am not sure which is the second one, all others seemed to have a matching answer.i think the series question and matrix question( not sure)
which one was the series question ?Series question yes, the matrix one matched one of the options. I am not sure which is the second one, all others seemed to have a matching answer.
for stochastic dont think there was any typo i solved it but i was also confused after seeing the options but they just inverted the integral from +ve to - vewhich one was the series question ?
And you’re saying the typos were neither the stochastic question nor the matrix ? (That’s the two I found hard)..
Actually, I think the other typo was in the stochastic problem. I remember they put sigma * sqrt(t) in the bracket of ln, but I think it should be out of the bracket of ln? ... although I'm not very sure.for stochastic dont think there was any typo i solved it but i was also confused after seeing the options but they just inverted the integral from +ve to - ve
I also dont remeber the options exactly now but when i was solving i found the exact mathing answer.Actually, I think the other typo was in the stochastic problem. I remember they put sigma * sqrt(t) in the bracket of ln, but I think it should be out of the bracket of ln? ... although I'm not very sure.