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The Percentage Marks Obtained in 10 Subjects by a Student Are 84, 88, 72, 91, 68, 75, 98, 96, 79 and 86. Find the Median of the Marks Obtained.

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Question

The percentage marks obtained in 10 subjects by a student are 84, 88, 72, 91, 68, 75, 98, 96, 79 and 86. Find the median of the marks obtained. 

Sum
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Solution

Arranging the given data in descending order :

98, 96, 91, 88, 86, 84, 79, 75, 72, 68 

The middle term are 86 and 84 which are 5th and 6th terms 

median = `(86 + 84 )/2 = 170/2 = 85`

Therefore, Median of marks = 85. 

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Chapter 24: Measures Of Central Tendency - Exercise

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Frank Mathematics Part 2 [English] Class 10 ICSE
Chapter 24 Measures Of Central Tendency
Exercise | Q 2
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