Question

A student wants to report on the number of movies her friends watch each week. The collected data are below:


2

14

1

2

0

1

0

2



Which measure of center is most appropriate for this situation and what is its value?
Median, 1.5
Median; 3
Mean, 1.5
Mean; 3

Answer 1

@pooja

Answer 2

@Quan99 @whpalmer4 @erica_giannax3 @envyytaee @rsmith6559 @rockstar0765 @randomecorner @Romwil @Teddyiswatshecallsme @Tootles143 @turqoisetuna @ybarrap @UsukiDoll @iamabarbiegirl @inspiresmile @only_hanaaa @officialkeily @peachpi @Afrodiddle @Ashleyistheboss2 @Alexander95 @sammixboo @sammixboo @sweetburger

Answer 3

@Luigi0210

Answer 4

@freckles @mathmate @Here_to_Help15 @happyrosy

Answer 5

@Ashleyistheboss2 can you please help?

Answer 6

Sure i can try

Answer 7

Thanks!

Answer 8

I think that it might be C or D

Answer 9

it could be but I am not for sure.

Answer 10

mean 1.5

Answer 11

@candice15 can you help? do you think it is C or D

Answer 12

you sure?

Answer 13

i mean thats what i got

Answer 14

Yea i think that is correct

Answer 15

how did you solve? and can you just check m work on one more?

Answer 16

k

Answer 17

The dot plot shows how many swimmers are in each line at a waterpark:

Dot plot titled Swimmers in Line and labeled Number of Swimmers shows a number line from 1 to 10. There is 1 dot over 1, no dots over 2, 3, 4, 5 and 6, 2 dots over 7, 4 dots over 8, 6 dots over 9, and 5 dots over 10.

Is the median or the mean a better measure of center for these data and why?

Median, because the data are skewed and there is an outlier
Median, because the data are symmetric and there are no outliers
Mean, because the data are skewed and there is an outlier
Mean, because the data are symmetric and there are no outliers
I guessed A

Answer 18

what test r u doig

Answer 19

its not really a test.....its just like a 5 question quiz

Answer 20

why do you ask? and I didnt wont to know how to solve to put that in my answer (because its not even a essay so I coulnt) I just didnt know how so wanted to know

Answer 21

oh i already did this test

Answer 22

cool you do flvs too?

Answer 23

no do it platoweb easy and better

Answer 24

its A

Answer 25

hhmmm...yea I hate flvs ( no offence if you do flvs)

Answer 26

A? I thought it was C or D?

Answer 27

hello?

Answer 28

@candice15