Posted by **kiki83** on Wednesday, September 8, 2010 at 2:43pm.

How could I find the mean of each set of numbers which is 21,25,27,32,36,37,43,43,44,51

How can I find the median of each set of numbers which is 26,71,33,69,71,25,75

And also how can I find the mode of each set of numbers 9,8,10,9,9,10,8

- Math -
**PsyDAG**, Wednesday, September 8, 2010 at 2:48pm
Mean = sum of scores/number of scores

Median = 50th percentile. Arrange scores in order of value. Middle-most score is median. If two middle-most scores, use their mean.

Mode is most frequently observed score.

- Math -
**kiki83**, Wednesday, September 8, 2010 at 3:08pm
but do i have to add then divide,how can i get the numbers? by multiplying?

- Math -
**Jen**, Wednesday, September 8, 2010 at 3:08pm
If you want to post what you think the mean, median, and mode are now, we can check your answers for you.

- Math -
**kiki83**, Wednesday, September 8, 2010 at 4:40pm
okay thanks Jen, because the math questions I 've asked earlier, I don't really know what to do either add or divide the number to get the right number

- Math -
**Ms. Sue**, Wednesday, September 8, 2010 at 5:01pm
Study this site -- it finding these answers will be easy.

http://www.purplemath.com/modules/meanmode.htm

## Answer This Question

## Related Questions

- math 115 - i am trying to find this answer there are 3 questions. 1. micheal ...
- math check please - Find the median of the following set of numbers 45,21,54,22,...
- AP Statistics (math) - Find a set of numbers that will satisfy the following ...
- math - 1. Find the median of the following set of numbers. = B 45, 21, 54, 22, ...
- 4th grade math - How do you find out the median in a set of numbers? (Median is ...
- math - There are 5 numbers in a set of data. There are no repeated numbers. ...
- math - Please help me to find the first and third quartiles, Q1 and Q3, of the ...
- Math - Find a set of six whole numbers that have a mean, a median, and a mode ...
- Statistics - Given the following set of numbers: x=7.1, 1.8, 2.1, 1.5, 2.1. Find...
- math - Find two of the three possible numbers that can be placed in the set ...

More Related Questions