how do I take a test in this site

Dear Student, the study pack includes three types of tests.

1. Multiple Choice Questions (MCQs)
2. Chapter Tests
3. Sample Papers

All these tests contain solutions that helps the students for self-evaluation. For MCQ-based test, you get the result as soon as you hit the 'Finish' button. For the rest two types of tests (subjective-based tests), you can cross-check your solutions with the ideal answers provided by us in form of solutions. This will help you to know how to present an answer, how to write an answer and the important points that should be included in the answer. This self-evaluation will help you in assessing your preparation on your own.
For Business Studies MCQ Tests

https://www.meritnation.com/cbse/class11-commerce/chapter-tests/business-studies/business-studies/1_13_18_1161

Chapter Tests
https://www.meritnation.com/cbse/class11-commerce/chapter-tests/business-studies/business-studies/1_13_18_1161

Sample Papers
https://www.meritnation.com/cbse/class11-commerce/sample-paper/business-studies/1_13_18_1161

Lastly, in case, you stuck at any point or any answer is not clear to you or even any line is difficult to understand, then we are here to help you out at any point of time.

Keep posting!!