Maharashtra State Board course SSC (English Medium) Class 9
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Find the Median of the Observations, 59, 75, 68, 70, 74, 75, 80. - Algebra

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ConceptMeasures of Central Tendency

Question

Find the median of the observations, 59, 75, 68, 70, 74, 75, 80.

Solution

The observations in ascending order: 59, 68, 70, 74, 75, 75, 80.
Since, the number of observation, n = 7, which is odd.
= Median = `( (n + 1) / 2)`th = `(( 7 + 1 ) / 2)`th = `(8/2)`th = 4th Observation 74
So, the median of the observations is 74.

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APPEARS IN

 Balbharati Solution for Balbharati Class 9 Mathematics 1 Algebra (2019 to Current)
Chapter 7: Statistics
Practice set 7.5 | Q: 2 | Page no. 125
Solution Find the Median of the Observations, 59, 75, 68, 70, 74, 75, 80. Concept: Measures of Central Tendency.
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