Chapter Wise Topic Wise Notes Class 10 Mathematics Chapter 14

Artham Resources offers comprehensive and easy-to-follow topic-wise notes for Chapter 14: Statistics, aligned with the CBSE Class 10 syllabus. These notes begin with the basics of data collection and representation, leading to key concepts like mean, median, and mode of grouped data. Step-by-step methods for calculating all three measures of central tendency using step deviation, assumed mean, and direct methods are explained clearly with solved examples. Special focus is given to the graphical representation of cumulative frequency (ogive) and its use in finding the median. Shortcut formulas, concept boosters, and common mistake alerts help students gain accuracy and confidence. Each topic is supported by real-life application questions and board exam-style problems to ensure concept clarity and practice.