Comparing logistic regression and random forest.
Data Science Associate Interview Questions
10,857 data science associate interview questions shared by candidates
Write a program that takes in a string and reverse the string?
What would you do if a senior broke a rule that would have earned them a detention and prevented them from walking at graduation. Would you follow the rule?
how to sort all same datas in a dataset?
explain your career pathway.
We have like million card members and along with their transactions. Also, we have 10k restaurants and 1k coupons to eat food. Give a method that can be used to pass along the coupons to the users given that some users have already got their coupons so far.
Describe a project? Followup questions on what the project was.
How to design a system to support data science at scale
Estimate the number of credit cards in India.
The case was not particularly difficult but during the presentation the senior staff will ask lots of tough questions and put you on the spot. For example, they asked me how much my case solution would cost and how long it would take to implement.
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