1. Chapter 12 Class 9 Statistics
  2. Serial order wise
  3. Making grouped frequency distribution table
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Question 9 - Making grouped frequency distribution table - Chapter 12 Class 9 Statistics

Last updated at Dec. 13, 2024 by Teachoo

Transcript

Question 9 A company manufactures car batteries of a particular type. The lives (in years) of 40 such batteries were recorded as follows: Construct a grouped frequency distribution table for this data, using class intervals of size 0.5 starting from the intervals 2 2.5.
  1. Chapter 12 Class 9 Statistics
  2. Serial order wise

    3. Making grouped frequency distribution table

    Finding Mean, Median, Mode →
Finding Mean, Median, Mode →
Chapter 12 Class 9 Statistics
Serial order wise

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo