given an array, find out three numbers such that their product is maximum.
Quantitative Analyst Interview Questions
10,158 quantitative analyst interview questions shared by candidates
what does it take to make a tootsie roll
Explain confidence intervals to people with no statistics background.
Brainteaser-level probabilities, then a case question about a google product.
Difference between logistic regression and penalized logistic regression.
He first asked me how to come up with a reasonable metric to compare two methods (of doing something). He gave some hints for coming up with a reasonable metric. Then he asked me how to use this metric to determine which of the two methods is better, especially how to use a nonparametric way to do it.
Every round included typical behavioral questions (Why this position? Walk me through your resume, etc.) Technical questions related to CFA knowledge (What are the factors in Fama-French?), statistical knowledge (How do you deal with outliers in data sets?) (What issues might you have with normalizing variables and how would you address them?), and a basic programming questions (What Python libraries do you have proficiency with? How would you use them to analyze large data sets?)
What is your minimum salary requirement?
Datastructure and algorithms questions. A few operating system and network questions
What will you check before applying multivariate linear regression on a given data set?
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