Question

A data set is displayed in the stem-and-leaf plot.


What is the median of the data set?

A.
31.5

B.
32

C.
32.5

D.
31



http://static.k12.com/calms_media/media/243500_244000/243770/1/2ebfd956c67157ce970868659cbbcd11110948f2/VHS_PA_S2_07_L209_L308_UT_Q5.gif



I chose A

Answer 1

step 1. listing out the numbers in sorted order
step 2. marry me

Answer 2

LOL REALLY BIBBY XD!!

Answer 3

I'll get you started :D
26,27,27,...

Answer 4

Omg (/.-) Seriously Bibby XD

Answer 5

this was meant to be private bby

Answer 6

BBY XD?

Answer 7

ahem ahem, never mind
Just continue listing the numbers in the list

Answer 8

Can u do it casue im ell stupido adn these list make me cray to the cray...

Answer 9

but you'll never learn that way
Do you see why the first three numbers were "26,27,27"?

Answer 10

No ...

Answer 11

WAIT YEA

Answer 12

YISSSS

Answer 13

30,32,33,33,34

Answer 14

40,45

Answer 15

YES

Answer 16

Seriously, good job.
Now the full list is:

[26,27,27,30,32,33,33,34,40,45]

Answer 17

So now what

Answer 18

the median is the thing in the middle if I remember correctly. We cross out terms until we find the middle thing

\[\huge [\cancel {26},\cancel{27},\cancel{27},\cancel{30},32,33,\cancel{33},\cancel{34},\cancel {40},\cancel {45}]\]

Answer 19

let me do some googling now

Answer 20

Googling is fun

Answer 21

okay so u ad anddivide by 2 right?

Answer 22

http://www.mathsisfun.com/median.html says that when you have two numbers you add and divide by 2

Answer 23

see! you're not dumb

Answer 24

IM BLONDE THO :D

Answer 25

THANKS BIBBY!!!

Answer 26

65/2=32.5
Any time bby