the median of the numbers 22 ,26 ,27 ,29 ,2x-1, 2x+1 ,34,37 39,41 arranged in ascending in order is 32 find the value of x
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Answer:
x=16
Step-by-step explanation:
n =10(even), median =32
so, median =avg of(n/2,n/2+1)th term
=avg of(10/2,10/2+1)th term
median = avg of (5th,6th)th term
median = (2x-1+2x+1)÷2
32=4x÷2
32=2x
x=16
2x-1 = 31
2x+1 = 33
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