Implement the k nearest neighbour algorith.
Quantitative Interview Questions
10,158 quantitative interview questions shared by candidates
Questions on Dynamic Programming and Probability
Mostly math and stat questions
Bagging Vs boosting for ML questions, and basic stats like Metropolis Hastings, conjugate priors, linear regression
expected value of dice roll cubed
Imagine you needed to write some code to perform this function. Write that function.
Case studies pertaining to relevant business situations
1/1000 people have a disease, there's a test that is 99% correct if you have the disease. If you don't have the disease, 2% error rate. If someone tests positive, what are the odds they have the disease?
What is p-value and explain to 5 year old? Calculate p-value verbally with a problem question.
A question regarding marginal & conditional probability.
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