Question

What is the median of the data set?

{23, 19, 20, 17, 22, 15, 25, 18, 17, 18, 24, 21}

Answer 1

plz help

Answer 2

Hey there! Do me a favor and put these in order from least to greatest.

Answer 3

ok

Answer 4

15,17,17,118,18,19,21,22,23,24,25

Answer 5

there's also 20 that you forgot..

Answer 6

wait what

Answer 7

You forgot 20. That was in the set of numbers as well..

Answer 8

i see it now sorry

Answer 9

15, 17, 17, 18, 18, 19, 20, 21, 22, 23, 24, 25

Answer 10

true

Answer 11

Okay, now what you want to do next is find the very center of the set of numbers. Tell me which number(s) would be in the center. (Median means middle/center)

Answer 12

by the way like your user name

Answer 13

i think its 20

Answer 14

No. 19 and 20 are both in the center. Since it is both 19 and 20, you CANNOT have 2 numbers as your median, so you need to find the middle of 19 and 20. (Which is 19.5). So 19.5 is it..

Answer 15

yep