find the median of the value 14,18,15,20,35,25,30
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arranging in ascending order
14, 15,18,20,25,30,35.
total no of obsservation = 7 i.e odd
median = n+1/2 th obs.
= 7+1/2 = 8/2 th obs.
= 4th observation
= 20 ans.
14, 15,18,20,25,30,35.
total no of obsservation = 7 i.e odd
median = n+1/2 th obs.
= 7+1/2 = 8/2 th obs.
= 4th observation
= 20 ans.
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