the following observation have been arranged in absconding order .if the medium of the data is 63.find the value of x. 29,32,48,59,x,x+2,72,78,84,95
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Answer:
62
Step-by-step explanation:
Ascending order :
29,32,48,59,x,x+2,72,78,84,95
no.of observations n=10
Median =avg of n/2 term and n+1/2 term
=x+x+2/2
=2x+2/2
=(x+1) term
--------------------------(1)
(x+1)=63
--------------------------(2)
x+1=63
x=62
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