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Tata Consultancy Services

Part of Tata Group

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Tata Consultancy Services interview question

1. Process involved in PCA step by step. 2. Live coding on data manipulation with multiple questions, I performed it using pandas. 3. Basic questions from my resume. _________ Manager round ___________ Deep statistical intuition behind the projects I have worked on. Accuracy metrics involved in my project.

Interview Answer

Anonymous

20 Jul 2022

All questions were based in my project and expertise l, so I answered well. In review I got good performance in theoretical Statistics, but not in Applied statistics.