Standard Chartered Data Scientist Interview Questions and Answers

Find second max in list, cal moving avg of a df

The first technical round will cover how computer vision works, including the advantages and disadvantages of regression and random forest. It will also include discussions on when to use precision and recall, methods to reduce false positives, and criteria for selecting different models. Additionally, disadvantages of PCA will be addressed, along with project-related questions. The second round will focus on standard aptitude tests, while the third round will involve a casual conversation with the Executive Vice President.

Normal aptitude questions

It was okay as the interview was scheduled on time.

• Q1. They asked questions in the interview Including Python, Machine learning, SQL, Power BI
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Apptitude + two easy level coding questions , behavioural questions,

If else conditions, data merging, datetime conversions, EDA on a sample data set, duplicates removal and missing value imputation

• Q1. If you have to sell a kids account, how will you Target the customer. What features will you build?
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Test was conducted on datacamp assessments. Overall, there were three tests.
1. Stats test
2. ML test
3. Python/coding test

• Q1. Questions on ML techniques and practices, how to handle large data in python, lots of logical questions and handling overfitting, underfitting, etc in model bui...read more
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Coding related objective questions

• Q1. Basic questions based on cv. Questions based on python,SQL,ML algorithms
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• Q1. Metrics and related questions
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