Given data are 41, 43, 127, 99, 61, 92, 71, 58 and 57.
Arranging in ascending order,41,43,57,58,61,71,92,99,127. Here n = 9 which is an odd number.
∴Median=n+12th term
=102th term
=5th term
=61
The median of the given data is 61.