Class 9 | Chapter 14 | Statistics | Exercise 14.1 | Question 1 & 2

Question 1: Give five examples of data that you can collect from your day-to-day life.

Question 2: Classify the data in Q.1 above as primary or secondary data.

Statistics

This tutorial is recommended for the beginners to watch to understand the following:

  • What is statistics
  • Data
  • Information
  • Frequency distribution table
    • Ungrouped
    • Grouped
  • Class Intervals 
    • Overlapping
    • Non-overlapping
  • Class limits 
    • Upper class limit
    • Lower class limit

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Mathematics is like music - Enjoy it!!!