MoEngage Project Lead Interview Questions and Answers

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
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Q1. Why do you want to work here
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A technical test for whatever technical round you are applying for. Will be conceptual test rather than hard/coded test

Q1. For almost 1.5 hrs where technical questions being asked. level is easy to medium but mainly they focus on how fast are you while you stuck in a problem and your concepts
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Q2. How can you derive (%share) in power bi
Ans. 
To derive % share in Power BI, use the 'Group By' function and create a measure using the 'Divide' function.
• Use the 'Group By' function to group the data by the desired category

• Create a measure using the 'Divide' function to calculate the percentage share

• Add the measure to a visual to display the % share

• Example: = DIVIDE(SUM(Sales[Revenue]), CALCULATE(SUM(Sales[Revenue]), ALL(Sales)))
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Q1. This was with the Project Manager to see how well you can provide solutions and interact with client.
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Q1. Salary discussion and all
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