practice class

The following table shows frequency distribution of marks of 100 students of 10^(th) class which they obtianed in a practice examination. Find the median of the marks.

Mean Of Grouped Data (With Class Intervals)|Practice Problems

Measures Of Central Tendency|Practice Problem|Mean Of Grouped Data (With Class Intervals)|Practice Problem

How To Prepare For Class 12 Boards Practical Exams ?

Ronit an EVS teacher of class V stresses on experiments and practicals because he believes practicals and experiment will inculcate following skill in child ?

While doing experiments and practical work, Shyama's performance is the best in her class. She is considered a very creative person. So, she is learning a concept by