MathCo Interview Questions, Process, and Tips

Time and work, time and distance, percentages, data interpretation

Business case study - increase revenue for museum

Q1. Common machine learning algorithms, statistical concepts, projects mentioned in resume
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Q1. Management round, behavioral questions were asked.
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Q2. Why Mathcompany?, what if your current company offers more pay?
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Q1. When do you prefer Decision Tree better than Random Forest model if model outputs are similar
Ans. 
Decision Tree is preferred over Random Forest when interpretability is important.
• Decision Tree is easier to interpret and visualize than Random Forest.

• Decision Tree is better suited for small datasets with few features.

• Random Forest is better suited for large datasets with many features.

• Random Forest is less prone to overfitting than Decision Tree.

• Decision Tree can be used as a building block for Random Forest.

• If inter...read more
Answered by AI
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Q1. Why do you want to work here
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Usually Hr will ask about your profile, projects and your interests

Q1. Revolves around Probability, Stats, ML and Project
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Case study: Help a Dairy company in launch of there premium product in Tier 2 city

Q1. What are your strengths and weaknesses?
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Q2. Tell me about yourself.
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