How To Ace the SQL Ratio Problems In Data Science Interviews

SQL is a fundamental language used in data science for querying and manipulating data. During data science interviews, candidates are often presented with ratio problems that require them to work with numerical data and calculate ratios. These problems test a candidate’s ability to analyze and manipulate data in SQL.

In this article, we will discuss how to ace the SQL ratio problems commonly encountered in data science interviews. We will cover the definition of a ratio problem, two common methods for solving them, and two…