How would you explain to a skeptic that there was a correlation between 2 variables when you have showed them a scatter plot that has an obvious strong linear correlation between the 2 variables?
Data Scientist Trainee Interview Questions
54,399 data scientist trainee interview questions shared by candidates
Como você lidou com algum feedback? Como você se comporta no seu primeiro mês de empresa.
What is your current job profile like?
Predict a single observation of a 100 point Time Series.
Let's say you encounter an issue at work that where you don't know the best course of action, and you manager is not readily available. How would you respond to this situation?
Diff between tuple and list, diff between array and list, and some silly questions like these
HackerRank Data Scientist test: First question gave an option to code in R, while the other two didn't.
A technical data science case study and the other was a business case study.
Explain assumptions of linear regression
The HackerRank assessment consisted of 3 questions, with the 3rd split into two parts. They assessed: 1. Algorithms and code efficiency 2. Data wrangling and manipulation 3. Knowledge of Machine learning algorithms and theory
Viewing 2681 - 2690 interview questions