Question

What is the mean of this set of numbers without the outlier? 2,3,2,1,3,2,3,1,10. Help ill give Best Response to the Best Response (Lol)

Answer 1

Well, the mean is adding up all the numbers and dividing by how many numbers there are, so can you figure out the answer now? @OpenStudyRocks5*

Answer 2

Ugh sorry, i was afk for a sec, and giving direct answers don't help at all :p

Answer 3

I was gonna say that xD

Answer 4

Haha. :P

Answer 5

What do you think is the outlier?

Answer 6

^^

Answer 7

9 numbers @AnswerMyQuestions

Answer 8

You need to add then divide by 9

Answer 9

Yes, but it says without the outlier. Which number is the outlier?

Answer 10

If you have 9 numbers in the group

Answer 11

What is the outlier? 0-o

Answer 12

@AnimeWover The question says without the outlier. :)

Answer 13

An outlier is a number that is too big or too small than the rest of the group.

So what is the outlier her?

2, 3, 2, 1, 3, 2, 3, 1, 10

Answer 14

But it says without the outlier @iGreen

Answer 15

So once you find the outlier you would have to divide by 8 and add all the numbers up excluded the outlier

Answer 16

You need

Answer 17

Yes, so we need to find the outlier. What is it?

Answer 18

*here

Answer 19

So the outlier is the smallest number or something?

Answer 20

Which number looks a lot bigger/smaller than the rest.

Answer 21

\(\color{blue}{\text{Originally Posted by}}\) @iGreen
An outlier is a number that is too big or too small than the rest of the group.

So what is the outlier her?

2, 3, 2, 1, 3, 2, 3, 1, 10
\(\color{blue}{\text{End of Quote}}\)

Answer 22

10?

Answer 23

Yep

Answer 24

So we take that out and find the mean.

\(\dfrac{2 + 3 + 2 + 1 + 3 + 2 + 3 + 1}{8}\)

Answer 25

You need to find the outlier, then you need to remove it from the group, the outlier is the biggest/smallest number, once you find it, remove it or don't use it, you said you had 9 numbers, in all, but exclude the outlier, add all the numbers up except for the outlier, then you divide by how many numbers there are excluding the outlier.....so don't use it at all

Answer 26

Simplify that. @OpenStudyRocks5*

Answer 27

So can you add 2 + 3 + 2 + 1 + 3 + 2 + 3 + 1? @OpenStudyRocks5*

Answer 28

Add those first. ^^^

Answer 29

yeah 17

Answer 30

Then you see how many numbers there are and then you divide

Answer 31

Then divide by 8. :)

Answer 32

Yeah, divide by 8.

Answer 33

So divide 17 \(\div\) 8. :)

Answer 34

2.125

Answer 35

Yep, you got it.

Answer 36

Yes! That's your answer!

Answer 37

Man I don't know o to give the best repspone to @AnswerMyQuestions and @iGreen

Answer 38

Haha. :P

Answer 39

You can give it to both of us.

Answer 40

Open this post in the same tab and then give it to both.

Answer 41

With a glitch. :P

Answer 42

No you cant? it says You've already picked the best response

Answer 43

Loading a long time :|

Answer 44

There you go did u both get it? @AnswerMyQuestions @iGreen

Answer 45

You have to take it away first..

Answer 46

Make sure you haven't given any and then do it..

Answer 47

Looks like it worked

Answer 48

Yes. :)