Posted by **Delilah** on Friday, March 8, 2013 at 7:37pm.

2.

Find the outlier in the data set and tell how it affects the mean.

4, 4, –6, –2, 14, 1, 1

(1 point)

–6; it raises the mean by about 1.

–6; it lowers the mean by about 1.

14; it raises the mean by about 1.9.

14; it lowers the mean by about 1.9.

5.

22.6 is an outlier for which of the following sets of data? (1 point)

22.6, 21.5, 23.7, 22.6, 28.9, 22.6, 20.9

2.4, 5.3, 3.5, 22.6, 1.8, 2.1, 4.6, 1.9

20.5, 20.8, 21.6, 22.6, 23.7, 24.5, 25.1

13.6, 31.7, 25.8, 22.6, 18.9, 21.6, 30.5

My answers:

2. 14; it raises the mean by about 1.9.

5. 2.4, 5.3, 3.5, 22.6, 1.8, 2.1, 4.6, 1.9

- Math Ms. Sue please -
**Ms. Sue**, Friday, March 8, 2013 at 7:43pm
Right.

- Math Ms. Sue please -
**Delilah**, Friday, March 8, 2013 at 7:45pm
Thank you!

- Math Ms. Sue please -
**Ms. Sue**, Friday, March 8, 2013 at 7:47pm
You're welcome.

## Answer this Question

## Related Questions

- Mrs. Sue Algebra outlier/mean recheck - find the outlier of each set of data ...
- 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 ...
- algebra find the outlier - i need to find the outlier of each set of data. and I...
- Math - Identify the outlier in the data set, and determine how the outlier ...
- Math Ms. Sue please - 1. Given the altitude of lakes in feet: –12, –9, –14, –39...
- mean median mode - i need to find from the following data the outlier and how ...
- Math - A set of data has a mean of 25 and an outlier of 5. You find the mean ...
- Stat - 1) one indicator of a outlier is that an observation is more than 2.5 ...
- math - what are the mean,median,mode, and range of the data set given the ...