9th Maths Chapter 12 Statistics | Support Material Solutions Q1–Q20 Part 1

Описание: In this detailed video from School of Backbenchers (SOB) 🎓, we solve Class 9 Maths Chapter 12 – Statistics using the Support Material designed by the Department of Education (DoE).

👉 This video covers Questions 1 to 20, which are mainly 1–2 mark, exam-oriented questions frequently asked in school exams and assessments.

🔍 Concepts Covered in This Video

• Class Interval
• Class Mark
• Class Size
• Range
• Lower and Upper Limits of a Class

All questions are explained in a simple, step-by-step manner, helping students clearly understand basic statistical terms and calculations.

📘 Why This Video is Important

✔ Strictly based on DoE Support Material
✔ Focus on short answer and important exam questions
✔ Ideal for quick revision before exams
✔ Helps build strong fundamentals in Statistics

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