what are challenges you have faced
Datos Interview Questions
89,655 datos interview questions shared by candidates
what is p-value; tell me about a past project.
Go through resume and many case study.
Explain the difference between type 1 and type 2 error.
Given a dataset which we cannot even see properly on hackerrank, build 2 ML models and answer insight related questions within 2 hours. It made no sense. The dataset was in raw form, had to be studied and converted into features and target, split for training/testing and report accuracy. This is not how a data science task can be completed.
What does coding challenge look like?
what's your most proud project?
They did a case study about a call center of capital one with the data of "Avg talk Time, "abandon rate" , and "volume" and told me to get the avg talk time for the whole week. . Froze up for a couple minutes than employer gave me a few hints on what to do
Nothing is unexpected, but you need be well prepared in order to show what you got in the way they are expecting.
Suppose you take out a loan of $3000 for 1 year. If the loan has an interest of 2% for the first 5 months and 14% for the rest of the year, how much interest will you have to pay by the end of the year?
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