the median of the observation 62,67,71,72,75,77,82,91?
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Answer:
median = 73.5
Explanation:
Given observations: 62,67,71,72,75,77,82,91
Number of observations (n)
= 8 [Even]
Median = average of [n/2,n/2+1]th terms
= average of 4th and 5th terms
= (72+75)/2
=147/2
= 73.5
Therefore,
median = 73.5
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