Finally d the median I got confused with that 200 surnames Find the solution - Maths - Statistics

Question

Finally d the median I got confused with that 200 surnames Find the
solution plz

Nidhi · Accepted Answer

Please find this answer
<img src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5e50a7fee5e31%20png">

Finally d the median... I got confused with that 200 surnames... Find the solution plz.