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Manish rai
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Asked: 2025-03-01T09:37:15+00:00 In:

The median of the data 78, 56, 22, 34, 45, 54, 39, 68, 54, 84 is

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0%45
0%49.5
100%54 ( 1 voter )
0%56
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Achieve excellence in Class 9th Maths with NCERT solutions and MCQ-based questions from Chapter 12: Statistics. Practice exercise questions, short-answer problems and clear explanations to understand the practical applications of statistics in analyzing and interpreting real-life data. These resources are designed as per the CBSE syllabus for complete exam preparation. Consistent practice will enhance your logical reasoning and prepare you for exams. Use step-by-step solutions and revision notes to simplify learning. Begin practicing now to secure excellent results in exams!

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    1 Answer

    1. Arrange the data in ascending order:
      22, 34, 39, 45, 54, 54, 56, 68, 78, 84.

      Count the number of observations.
      There are 10 numbers (even count).

      Find the median.
      For an even number of observations, the median is the average of the two middle numbers. The two middle numbers are the 5th and 6th numbers:
      5th number = 54,
      6th number = 54.
      Median = (54 + 54) / 2 = 54.
      This question related to Chapter 12 Mathematics Class 9th NCERT. From the Chapter 12 Statistics. Probability. Give answer according to your understanding.

      For more please visit here:
      https://www.tiwariacademy.in/ncert-solutions/class-9/maths/

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