Question

Find the interquartile range of the data.



A.
6

B.
7

C.
8

D.
9

Answer 1

http://static.k12.com/calms_media/media/713500_714000/713591/2/931e306f564e988082527186b8fe349523c1cf0c/74613_question.jpg

Answer 2

@mathmate @freckles @Loser66
can any of you help her?

Answer 3

i can only give the answer, idk how to explain it.

Answer 4

Thats ok haha

Answer 5

thats all im looking for is a answer.

Answer 6

@YouDontKnowMeOo

Answer 7

give me a moment. lol.

Answer 8

ya no problem :) thank uuuuuuu

Answer 9

this would be alot easier with numbers instead of a plot.

Answer 10

yeah, but that's all my school gave me. :P sorry

Answer 11

the answer is 16

Answer 12

omg thank u so much <3

Answer 13

i know how to explain if needed

Answer 14

thats ok haha i dont need one

Answer 15

wait a minute...
16 isnt one of the choices

Answer 16

......

Answer 17

:3 its:


A.
6

B.
7

C.
8

D.
9

Answer 18

aggravating problem you have here...

Answer 19

are you sure those are the only answer choices?

Answer 20

Yeah those are the only choices... :/

Answer 21

@Nnesha Help this person please, :/

Answer 22

umm u did solve for range right?

Answer 23

i solved for IQR

Answer 24

Interquartile range

Answer 25

Oh..

Answer 26

do u want me to skip this one? :3 i can go back to it later when someone answers back.

Answer 27

lol, give me about 5 more minutes

Answer 28

Lol, ok thanks again.

Answer 29

the answer is 8

Answer 30

:o :o :O THANK U SO MUCH

Answer 31

i skipped a step when i gave u the answer "16" i forgot to divide by 2.... XD

Answer 32

XD

Answer 33

are u up for another one? or..

Answer 34

sure, i dont mind.

Answer 35

What is the mean absolute deviation for the data shown in the stem-and-leaf-plot?



A.
6.3

B.
6.5

C.
18

D.
21

Answer 36

http://static.k12.com/calms_media/media/1417500_1418000/1417705/1/47f271c01cceb6084b6532128ebef81c08586ce1/FGA_130917_261028.jpg

Answer 37

i hate your school. lol

Answer 38

XD same here.

Answer 39

could you do me a favor and put the T-Plot into a series of numbers cause im to lazy. lol

Answer 40

XD sure :) 09,11,15,20,23,30

Answer 41

thank goodness, thats better. lol

Answer 42

LOl

Answer 43

@kittykatz
The interquartile range IQR is read off the box and whisker plot directly as follows, no calculations are required: