Interview Questions
📄 410 ArticlesTop 5 Regression Techniques
How many regression techniques do you know?Linear Regression?Logistic Regression? These two are the building blocks of your Data Science career, […]
10 Must have SQL questions
What are the different Analytic functions available in SQL Server? 2. What are the different Ranking Window functions in SQL […]
Complete path to master SQL before interview
We have interviewed a lot of candidates and found out that SQL is still something which is very less explored […]
Ada Boost Algorithm in Python
Gist of Adaptive boost Algorithm in layman’s term – If you want to improve the performance of a class then […]
Gradient Boosting in Python
I hope you are already done with the basic concepts of regression and have covered our previous post on Adaptive […]
The Data Monk Booklist
Following are our books published on Amazon1. A complete Data Science interview with 100+ Questions2. Learn Statistics in Python in […]
20 Must have Data Science Questions
1. Differences between Supervised and Unsupervised Learning? Supervised learning is a type of machine learning where a function is inferred […]
50 Statistics Questions
Q1. What is a Sample? A. A data sample is a set of data collected and the world selected from a statistical population by […]
Guesstimate 2 – How many gmail users are there in India ?
Approach The population of India is – 1,300,000,000 i.e. 1.3BInternet penetration in India is – 30% Assumed Population Distribution – […]
Guesstimate 1 – Number of Office chairs sold in India
Q1. Estimate the number of office chairs sold in India. Approach:- To estimate the numbers of office chairs sold in […]