question_answer

The median of the observations \[\mathbf{11},\mathbf{12},\mathbf{14},\mathbf{18},\text{ }\mathbf{x}+\mathbf{2},\text{ }\mathbf{x}+\mathbf{4},\text{ }\mathbf{30},\mathbf{32},\mathbf{35},\mathbf{41}\] arranged in ascending order is 24. Find the value of x.

A) 12         

B) 19        

C) 31                    

D) 21

E) None of these