Question

How will adding the value 2 affect the mean and median of the data set 4, 4, 4, 6, 8?

A.
The mean and median will decrease by the same amount.

B.
The median will decrease more than the mean.

C.
The median will stay the same, but the mean will decrease.

D.
The mean and median will both stay the same.

Answer 1

hello

Answer 2

hi

Answer 3

i need answer plz

Answer 4

the values would be different for both mean and median when 2 is added in the data

Answer 5

do you know how to calculate mean and median

Answer 6

mean yes

Answer 7

Oh wait. Scratch that.

Answer 8

hold one let me try to solve it

Answer 9

Since 4 is the median and will be the median after the change, it will stay the same. so your answer would be C. Since the median is the same, yet the mean decreases.

Answer 10

Do you understand?

Answer 11

thx and yes

Answer 12

:)