Reliance Industries Data Analyst Interview Questions and Answers

Q1. Tell us data science project where you developed a script for forecastings, KNN, Data science models with practical examples.
Ans. 
Developed a script for forecasting using KNN and data science models.
• Developed a script using Python to forecast sales for a retail company using KNN algorithm.

• Built a data science model to predict customer churn for a telecom company using logistic regression.

• Used time series analysis to forecast stock prices for a financial services company.

• Developed a script to predict the likelihood of a customer defaulting on a lo...read more
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Q2. 1. Why you are asking this role is for Data analyst or data scientist? 2. Don't go for the provided JD and do you think you are well aware of Data science concepts and models, algorithms etc.
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Q1. Explain about some of visualization tools
Ans. 
Visualization tools are software applications used to create graphical representations of data for easier understanding and analysis.
• Popular visualization tools include Tableau, Power BI, and Google Data Studio.

• These tools allow users to create interactive charts, graphs, and dashboards.

• They support various data sources and formats, making it easy to import and visualize data.

• Visualization tools help in identifying pat...read more
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Mettle test and mcq were given in interview

The test will be conducted in a interview process

Group discussion is a communicate in a people

Q1. Hr face to face commutation
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Q2. Self introduction and
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Q1. It is the individual interview
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Q2. Personal questions only
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Financial condition of India

Q1. Analysis and company audit.
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Q1. Data Sceince related questions
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The test was psychometric and aptitude. Interview was easy.

Q1. What are your views on Generative AI.
Ans. 
Generative AI is a powerful technology that can create new content based on existing data.
• Generative AI uses neural networks to generate new content such as images, text, and music.

• It has applications in various fields like art, music composition, and even creating realistic deepfake videos.

• Examples include OpenAI's GPT-3 for text generation and DeepDream for image generation.
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Q1. SQL medium difficulty level questions.
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Q1. She asked me about the projects.
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Q1. Still waiting for their response.
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