Sandeep Garg Statistics Class 11 -

Yes. CBSE introduces minor changes every year. (e.g., 2024-25). The new editions include:

Arjun wrote without hesitation. He quoted Sandeep Garg’s opening line: "Statistics is both a science and an art." Then he solved for missing frequencies, calculated the coefficient of variation, and drew a perfect ogive. Sandeep Garg Statistics Class 11

Chapters 3 & 4 (Census, Sample, Organisation). Learn the difference between Exclusive and Inclusive series. calculated the coefficient of variation