Mean, Median, and Mode | Chapter 11 Biostatistics | Lecture 2 | Class 9th biology new book

Описание: Welcome to science with Rumaisa!
In this video, we will learn about the three main measures of central tendency — Mean, Median, and Mode — as explained in the Class 9 Biology New Textbook (Pakistan). These are the basic statistical tools used to organize, summarize, and interpret biological data easily. The lesson is explained in a simple and clear way, urdu lecture, perfect for understanding and exam preparation.

🔬 What You’ll Learn:

Definition of Mean, Median, and Mode

Step-by-step calculation methods

Difference between Mean, Median, and Mode

Examples from biological data

Quick summary for revision

Best For: Class 9 Students | Teachers | Biology & Biostatistics Learners | Exam Preparation

Timestamps:
00:00 Intro
00:25 Mean (Average)
01:20 Median
04:50 What is mode?

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Disclaimer:
All images and clips used in this video are for educational and informational purposes only.
We do not intend to hurt or offend anyone emotionally or religiously.
Thanks for Watching.

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