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?
Quantitative Developer Interview Questions
10,159 quantitative developer interview questions shared by candidates
What is p-value and explain to 5 year old? Calculate p-value verbally with a problem question.
A question regarding marginal & conditional probability.
Open ended ad related question
1) Tell me about why you like Statistics 2) Tell me about one of your project 3) Calculation of price of Google Ads 4) Questions on a potential project
How to check whether a coin is fair or not? What about a dice?
A very confusing and vague question. I could not communicate well with the interviewer (language barrier). So, I did not understand the question at all. I was trying to ask some questions to understand the question, but it did not help at all.
Assumptions of Linear Regression
how did you adjust to a situation you could not control? how did you deal with your colleague making a mistake?
The hardest part is the coding test which involves the probability of picking 2 numbers at random from a list of integers with a probability of being congruent modulo n, where n is an interger,
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