Q: Flip a coin until you get two consecutive heads. Find the expectation of number of trials.
Junior Quantitative Analyst Data Analyst Interview Questions
8,183 junior quantitative analyst data analyst interview questions shared by candidates
NDA
What loss function should one use in a linear regression model when the data has many outliers?
Standard questions from Elements of Statistical Learning.
ML questions: compare Ridge and Lasso regressions
I was asked to solve simple ODEs.
Why is some machine learning algorithm considered a black box 5 assumptions of linear regression What are some ways for optimization
Signed a NDA. Fairly standard questions though.
Approximate sqrt(x). n random variables are sampled iid from Uniform(0,a). Provide an estimator of a. Compute the probability density function of the largest order statistic x_(n).
Quiz checking basics of regression, probability, stats. Not particularly difficult.
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