rolling a 6-sides toss. what's the expectation of rolling times for getting the first 6
Quantitative Research Associate Interview Questions
4,814 quantitative research associate interview questions shared by candidates
Explain how gradient boosting works.
The first round of questions revolved around probability & statistics and some math puzzles. The second round involved questions around data-structures and algorithms.
1. What are the different types of risks you can think of when investing in company X? 2. Conceptual questions regarding the validity and requirements of regressions 3. Conceptual questions regarding micro/macroeconomic 4. Why BlackRock and why the RQA team
I was asked to talk about my research projects in previous jobs. A lot fit questions. Some technical questions about EXCEL! Some common brain teasers. Communication skills are particularly valued! The interviewers would evaluate your ability to communicate technical ideas by asking you to explain your project and trying to make sense out of your explanation.
Can't disclose due to NDA
I have beads of three colors: red green and blue. There are twice as many green beads as blue beads, and the number of red beads is seven more than half the total number of green and blue beads combined. Given that I do not have more than 50 beads, what is the maximum possible number of blue beads that I could have? (Assume any non-integer number of beads must be rounded down to the nearest integer.)
X and Y are independent, normal distributed random variables with mean 0 and variance 1. Which integer is closest to the value of 20p, where pi si the probability that 3X+4Y is greater than 5?
Algorithm for multiplying a sequence of matrices
I have a dataset with many features, how should I trade?
Viewing 2231 - 2240 interview questions