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# Mean, median, & mode example

AP.STATS:
UNC‑1 (EU)
,
UNC‑1.I (LO)
,
UNC‑1.I.1 (EK)
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UNC‑1.I.2 (EK)
,
UNC‑1.I.3 (EK)
CCSS.Math:
Here we give you a set of numbers and then ask you to find the mean, median, and mode. It's your first opportunity to practice with us! Created by Sal Khan and Monterey Institute for Technology and Education.

## Want to join the conversation?

• I really have a hard time remembering the differences between these three. Does anyone have a suggestion like a riddle or rap etc. to help me to remember the three?
• Here is what we use in class:
Hey diddle diddle,
The median is the middle
You add and divide for the mean
The mode is the one that appears the most
And the range is the difference in between
• I have a question with regard to the mode ():
I can understand it if there is one number which appears most, but what if you have 2 numbers that appears as much?
For example: 1,2,2,4,4,7,8
What's the mode in this case?
• All your answers are great, but my accelerated math teacher says that you can have more than one mode.
• can ther be more than 1 mode
• yes their can be more than one it's just you have to find the number in between them.
• i dont under stand what it is asking it makes no sense can you make it more simple
• Mean = Average

Median = Middle, and if you have 2 numbers in the middle, find the mean of those 2 numbers

Mode = Most common number
• For the people that are having a hard time remembering the differences between these three here is what me and my class uses while were in class:
Hey diddle diddle,
The median is the middle
You add and divide for the mean
The mode is the one that appears the most
And the range is the difference in between
• How do you find mode when no numbers repeat
• If no numbers repeat (and there is more than one number) then most would consider the set to have no mode**. This would also be the case for something like { 2, 2, 2, 3, 3, 3, 8, 8, 8} where all numbers appear an equal number of times.

** I have seen some texts that would say all the numbers would be modes in this case, but that is not the typical definition.
• In statistics, the mode is the value that appears the most in the data set. For example, if we have 1, 1, 2, 3, the mode will be 1. Sometimes there is more than one mode, and sometimes there is no mode if all values appear an equivalent amount of times. If there are any other things of the vocabulary in statistics you need help with, let me know.
• What happens if there are two different numbers that apperar the same number of times? For example, 08767424
• What the heck is a bimodal? You know what? Never mind