Question

Which of the following is true of the data set represented by the box plot?
The greatest value in the set is 79.
The data is evenly distributed throughout the middle half.
The data has an IQR of 45.
Removing the outliers would not affect the median.

Answer 1

@leonardo0430

Answer 2

what do you think?

Answer 3

^^^^^^^^^

Answer 4

Yeah, what do you think is correct?

Answer 5

d

Answer 6

No.

Answer 7

^

Answer 8

cant be a

Answer 9

Errr...

Answer 10

or it can

Answer 11

Why do you say that?

Answer 12

well the dot in front of it made me say that

Answer 13

maybe it is a? :)

Answer 14

can you explain why

Answer 15

I don't think the dots really mean much.

Answer 16

because thats around where the box plot ends? ^^

Answer 17

Yep, you got it.

Answer 18

The rest are incorrect too..

Answer 19

cool so it is a?

Answer 20

thanks guys :) @greenlegodude57 @leonardo0430

Answer 21

no problem :)

Answer 22

wut i got the answer wrong ^_^ @leonardo0430

Answer 23

i got the answer wrong @greenlegodude57

Answer 24

Oh

Answer 25

:( @greenlegodude57

Answer 26

I don't know what it could be..sorry. \(\Huge\ddot\frown\)

Answer 27

it's k @greenlegodude57

Answer 28

I guess it was probably B.

IQR = Q3 - Q1

Q3 = 55
Q1 = 40

55 - 40 = 15

So C is wrong.

D is also wrong..removing outliers should lower the median.

Answer 29

alright i'll take the practice test again ^_^