Check removed topics, updated syllabus, and deleted units to focus on key concepts for better preparation in the 2026 exams.

You can use ChatGPT to write essays and for a myriad of other tasks, but did you know, you can create graphs, charts, and diagrams as well in ChatGPT? Yes, with the ...

Abstract: Text-to-SQL is the task of converting a natural language utterance plus the corresponding database schema into a SQL program. The inputs naturally form a heterogeneous graph while the output ...

Understanding statistics and data sets can sometimes be challenging, especially because it’s hard to visualize data changes in your head and analyze them effectively. That’s where Line Graphs become ...

This educational film teaches viewers how to construct mathematical line graphs to solve algebraic problems. It begins by reviewing statistical graphs and then explains the relationship between ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

In the world of data management, small businesses often face a critical decision: should they use spreadsheets like Microsoft ...

Q. My supervisor wants me to include more data visualizations in my projects. Do you have any suggestions? A. Data visualization transforms raw data into graphical representations, making complex ...

Excel is a spreadsheet program that allows users to enter data into cells, perform calculations, and format the data visually, and is popular amongst both business owners and casual users. One of the ...

A bar graph is a two- or three-dimensional representation of data and is one of the most effective ways of displaying said information in an easy-to-read format. They can also help to highlight trends ...

Excel’s REPT function is a hidden gem that can transform your bar charts from ordinary to extraordinary. This function allows you to repeat text a specified number of times, allowing you to simulate ...