"Data and Statistics has 240 questions with step-by-step solution for each.
Topics are provided with formula listing, quick tips, fundamental approach and shortcuts.
This application is NOT just a question bank. It take your preparation to next level by providing effective tools to monitor performance, review questions you answered wrong or group question to revisit later."
A lrage amount of useful learning question.
This application is very useful for learning by using many questions. Not only many questions it contains, but also it will show you the solution step by step. There are detail formulas and some tips for various topics. It uses multiple choice questions instead of long questions. Their questions also fit for many types examination. As a result, It helps students to save time to do revision.
Tips for using the product
You can see the solution step by step.