What is a univariate analysis?
What is selection bias?
Explain why data cleansing is essential and which method you use to maintain clean data?
what is the difference between extrapolation and interpolation?
What is the best laptop for data science?
Why do you want to work at this company as a data scientist?
What makes scientific data?
Which is the best suitable language among python and r for text analytics?
When underfitting occurs in a static model?
What is the advantage of performing dimensionality reduction before fitting an svm?
How are confidence intervals constructed and how will you interpret them?
How do you treat outlier data?
Why data cleaning plays a vital role in analysis?
What are big data and data science?
What are essential skills and training needed in data Science?