Question

Find the median of the set of data.

4, 16, 7, 10, 15, 11, 13, 20



12



24



15



12.5

Answer 1

sort it and pick the number in the middle ....

Answer 2

in this case, the middle number is actually the average of the '2 middles' gotta love even sets

Answer 3

arrange in ascending order.
if no. of terms is odd,median=middle term.
if no. of terms is even,median=average of two middle terms.

Answer 4

ok thanks