Question

What is the value of the first quartile (Q1) of the data set?

Answer 1

http://static.k12.com/calms_media/media/1546500_1547000/1546631/2/9591af661b3319a65e652bbe811c1ccc39f84dbd/MS_IMA_10_10_lesson_manuscript_UNIT_CHECKPOINT_Art_06.jpg

Answer 2

first find the median

Answer 3

58

Answer 4

@texaschic101

Answer 5

it's not 58

Answer 6

?

Answer 7

it's 61

Answer 8

but 58 is in the middle

Answer 9

you have 9 numbers
the 5th one is the median

Answer 10

now to find the 1st quartile
fine the median of :
45, 51, 52, 58

Answer 11

oh i didnt write all the numbers down in my notebook i only wrote 7 oops

Answer 12

anyways
find the median of 45, 51, 52, 58

Answer 13

51 and 52?

Answer 14

between those numbers? ithink

Answer 15

so add 51 + 52

Answer 16

and then divide by 2

Answer 17

51.5

Answer 18

@Mehek14

Answer 19

that's Q1

Answer 20

ok

Answer 21

thx!

Answer 22

yw \(\ddot\smile\)

Answer 23

i will post a new question can you help me in that question plz and a couple more? :3