Question

the median of the following observations arranged in assending order is 25 find x. 11,13,15,19,x+2,x+4,30,35,39,46

Answer 1

this is the answer for your question

Answer 2

since the no. of the given terms ( n ) is 10.
therefore, median = [ { n / 2 }^ th+ { ( n / 2) + 1 }^ th ] / 2
median = [ { 10 / 2}^ th + { ( 10 / 2 ) + 1 }^ th ] / 2
median = [ 5^ th + { 5 + 1 }^ th ] / 2
median = [ 5^ th + 6^ th ] / 2
median = [ X + 2 + X + 4 ] / 2
25 = [ 2x + 6 ] / 2
50 = 2x + 6
44 = 2x
x = 22