Question

The observations 3,5,x+4,x+6,12,14 are arranged in ascending order whose median is 11.Then x will be:

Answer 1

Answer:

No. of terms(n)= 6(Even)

Median= 1/2[(n/2)th term + (n/2+1)th term]

=>11=1/2[(6/2)th term + (6/2+1)th term]

=>22= 3th term + 4th term

=>22= x+4+x+3

=>22=2x+7

=>2x=15

=>x=7.5

Answer 2

Answer:

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