Question

The marks obtained in science by 18 students are given below:
14, 39, 38, 52, 64, 98, 49, 75, 48, 63, 89, 85, 90, 94, 96, 90, 88, 90
find the median mark​

Answer 1

Answer:

median is 117.5

this is your answer

Answer 2

ANSWER:69.5

First write the marks in ascending or descending order.

64+75/2=139/2=69.5