Question

The average of 6,7,5,8,2 and k is 8. What is the median of this set?
A)8
B)6.5
C)6.75
D)5

Answer 1

as mean is equal to
(6+7+5+8+2+ k)/6 =8
(28 +k)/6 = 8
28+k = 48
k = 20
now you got the set of data
6,7,5,8,2,20
now apply median formula to find the median

Answer 2

put the numbers in numerical order and find the middle number. If there is two middle numbers, add those two numbers together and divide by 2 to find the median.

Answer 3

whoohoo!

Answer 4

Thankyou rizwan and kellie :)

Answer 5

thats what we are here for :)

Answer 6

:)