Interview Questions
📄 410 ArticlesBasic Statistics
Data Science is 60% Mathematics and 40% coding and other things. Obviously, the numbers are random, but it makes complete […]
SQL one table 30 questions
SQL is your bread and butter. Let’s take a table and try to answer few questions ranging from very basic […]
SQL Basics to get you started
SQL stands for Structured Query Language and it is used to pull relevant data from the database. We assume that […]
SQL Theoretical Questions
Following are the top 100 SQL Questions to clear your theoretical concepts. Few questions will be repeated from Day 10, […]
Day 2 – JSON, Date and Time SQL Interview Questions
SQL Series – This series aim to make sure you are able to learn and understand at least 100 of […]
Sapient Business Analyst Interview Questions
The Data Monk services We are well known for our interview books and have 70+ e-book across Amazon and The Data […]
Day 5 | SQL Hard Interview Questions – Must Solve
SQL Series – This series aim to make sure you are able to learn and understand at least 100 of […]
Introduction to Data Science, How to start?
We will keep posting Guesstimates, Case Studies, Puzzles, etc. But it’s high time we should start with Data Science. On […]
Tests in Statistics – Chi Square Test
Hypothesis testing is one of the most important topic in a Data Science course. Hypothesis tests evaluates two mutually exclusive […]
What is Machine Learning?
Big Data, Machine Learning, Artificial Intelligence, etc. If you are regular with news, then you must have heard a lot […]