Correct option is C
Given:Observations are 6, 48, 32, 3, 37, 18Formula Used:For an even number of observations,Median=2(n/2)th term + (n/2 + 1)th termSolution:First arrange the observations in ascending order:3, 6, 18, 32, 37, 48n=6 (even)Median=23rd term + 4th termMedian=218+32Median=250=25