Poorly designed questions and scaling problems can derail your research efforts faster than you can say "the cat in the hat"! To help you avoid a few of the more common and onerous problems, we will ...

In Mathematics exam, the CBSE class 12 students are tested on concepts like reasoning, application, and problem-solving ...

A Rating Matrix allows you to have a series of items down the side and a rating scale across the top of a grid of radio buttons. One rating is allowed per item. This type of question is often used to ...

The students who will be appearing for CBSE Class 12th Mathematics Examination 2020 on March 17, 2020, can go through the below-mentioned important questions for Chapter 3- Matrices. These Questions ...