A weird spreadsheet with data without real explanation what the numbers should mean or what I should do with it. Looked like someone else prepared it and meant to ask other questions.
Asesor Cientifico Interview Questions
32,274 asesor cientifico interview questions shared by candidates
Tell an example that can reflect you entrepreneurial drive.
Two hour long data science coding challenge.
How would you go about formulating the problem of predictive maintenance on an aircraft?
I cannot reveal the questions I got asked. But here's some that has very similar flavor: 1) Check if an integer is a palindrome (do not convert the integer to string) 2) Given 2 sorted arrays of integers, code to find a number from each array such that their sum are closest to some integer K? 3) What is the degree of freedom for lasso?
Difference between logit and probit models.
Why is the sum of squares error used?
You have a function which gets k as input and in o(1) time returns a random number between 1 to k. Create a function that returns a random permutation (a list of the numbers 1 to n in a random order), optimize for speed (I think O(n) is best).
How might you determine if the size of a specific item is a significant feature in determining the customer's calculated propensity to buy it?
How to verify that a catalog mailed to customers has been well-received?
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