Data Science Intern Interview Questions

10,887 data science intern interview questions shared by candidates

1. Explain the project End - End, from scratch to Model Building and selection? 2. Explain the Statistical Pre-Processing techniques you used in your project and explain each one of them. 3. Explain Confusion Matrix 4. Explain Type 1 and Type 2 Errors 5. How did you increase the ROI with your model.
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Data Science Consultant

Interviewed at Deloitte

3.8
Feb 20, 2021

1. Explain the project End - End, from scratch to Model Building and selection? 2. Explain the Statistical Pre-Processing techniques you used in your project and explain each one of them. 3. Explain Confusion Matrix 4. Explain Type 1 and Type 2 Errors 5. How did you increase the ROI with your model.

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