1. Chapter 3 Class 7 Data Handling
  2. Serial order wise
  3. Ex 3.2
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Ex 3.2, 4 - Chapter 3 Class 7 Data Handling

Last updated at Dec. 16, 2024 by Teachoo

Transcript

Ex 3.2, 4 Find the mode and median of the data: 13, 16, 12, 14, 19, 12, 14, 13, 14 Arranging data in ascending order Mode Mode is maximum occurring observation Since 14 occurs 3 times, Mode = 14 Median Number of observation = 9 Since n is odd Median = ((๐‘› + 1)/2)^๐‘กโ„Ž observation = ((9 + 1)/2)^๐‘กโ„Ž = 14 โˆด Median = 14
  1. Chapter 3 Class 7 Data Handling
  2. Serial order wise

    3. Ex 3.2

    Ex 3.3 →
Ex 3.3 →
Chapter 3 Class 7 Data Handling
Serial order wise

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Davneet Singh

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