Friday
April 18, 2014

Homework Help: algebra find outlier describe affect

Posted by Marko on Tuesday, September 27, 2011 at 9:17pm.

just want to double check on 2 problems that we did

-15
-12
-19
0
-20
-14
the outlier is 0
the mean with the outlier 0
is: -13.33

the mean without the outlier 0
is: -16
is this correct?

next one:

4
-1
-16
2
0
-3
6
-2
for this i added positive got: 12
i added negative and got: -22
do i do 12 - 22
and get 10
10/8 = 1 2/10 = 1 1/5?? not sure on this one

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Mrs. Sue Algebra outlier/mean recheck - find the outlier of each set of data ...
algebra find the outlier - i need to find the outlier of each set of data. and I...
math outlier - can you check if i have correct these 2 questions #1 find the ...
math outlier - can you check if i have correct #1 find the outlier and tell how ...
mean median mode - i need to find from the following data the outlier and how ...
Math - What effect will an outlier have on a confidence interval that is based ...
Algebra - I think this is a easy trick question, so I probably know the answer ...
math - A data set has one outlier. Why does the mode remain the same when it is ...
algebra help mrs. Sue - Mrs.Sue my homework from yesterday i had wrong ...
mrs. sue algebra help - Mrs.Sue my homework from yesterday i had wrong ...

Search
Members