Question 9 - Examples - Chapter 12 Class 9 Statistics

Last updated at Dec. 13, 2024 by

Example 14 - Find mode of the following marks obtainted - Examples

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Question 9 Find the mode of the following marks (out of 10) obtained by 20 students: 4, 6, 5, 9, 3, 2, 7, 7, 6, 5, 4, 9, 10, 10, 3, 4, 7, 6, 9, 9 We arrange data in ascending form 2, 3, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 7, 9, 9, 9, 9, 10, 10 Here 2 occurs 1 time 3 occurs 2 time 4 occurs 3 time 5 occurs 2 time 6 occurs 3 time 7 occurs 3 time 9 occurs 4 time 10 occurs 2 time So, 9 occurs maximum number of times Mode = 9.

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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