873 Math Blog

Mean
The sum of a set of values divided by the number of values in the set.


Median
The middle number in a set of data after they have been arranged in order.



Mode
The most frequently occurring in a set of data.


Range
The positive difference between the largest and smallest values in a data set.




Here is a great video explaining MMM

Mean


the sum of a set of values divided by the number of values by the number of values sin the set.





Median



the middle number in a set of data after they have been arranged in order.





Mode




the most frequently occurring number in a set of data.








Range
the positive difference between the largest and the smallest values in a data set.







Here is the video about mmm.

Mean

• put raw data into ascending order
• add all numbers to get sum
• divide sum by how much numbers there are
• if you have an outlier it changes the mean
  

Median

• put raw data into ascending order
• find the middle number
• if there is 2 numbers left add and divide by 2
• if there is an outlier, median is the best way to find the average
  
  

Mode

• put raw data into ascending order
• most common data
• you can have more than 1 mode
• you can have no mode
  

Range

• put raw data into ascending numerical order
• largest data minus the smallest data
  

Here is a great video explaining MMM

mean

Put raw data into ascending order
Add all the data
Divide all the sum by how many the data is



Median
Put raw data into ascending order
Median is the middle number
If there is two middle numbers add them up and divide them by 2







Mode
Put raw data into ascending order
The mode is the most common number
you can have more than 1 mode
And no mode at all




Range
Put raw data into ascending order
Large data minus the smallest data
the answer is the range



Here Is a video explaining mean, median, and mode

mean

• add all the numbers together and divide by the amount of numbers you added

median

• middle value
  
  
  
  

mode

• is the most common # in the data
  

range

• the least and the most # and subtract it and you'll get the range
  
  
  

here is a video of the MMM!

Mean

- put raw data into an ascending order
- add all data
- divide by how many data
Median

- put raw data into an ascending order
- find the middle number/data
- there can be 2 datas.



Mode

- the most frequent value of a random variable
- put raw data into an ascending order
- the most common data
- u can have more than one mode, just like the median

Range

- put raw data into an ascending order
- find the largest and smallest number
- subtract the smallest to the largest number

Mean

Mean

• the average of a set of data
• add all the data, then divide by how many numbers there are

Median

• the middle number in a set of data
• the data has to be in ascending order

Mode

• the most common number
• you can have more than 1 mode
• you can have no mode
  

Range

• largest number minus the smallest
• put the raw data into ascending numerical order
  

This is a video explaining mean, median and mode

Mean -

• Add the set of data
  
• Divide by how many numbers are in the set of data
  

Median - The numbers arranged in ascending order and cut off from each side till only one number from the set of data remains.
If there are 2 median you just add them up and divide them by 2.



Mode - The most Common number

• There can be more then 1 mode
• There can be no mode
  

Range - The greatest number subtracted from the lowest number

Mean

Here Is a video explaining mean median and mode

Mean

• put raw data into ascending order


• sum of all data divided by the number of data

3.8 is the mean

Median

• put raw data into ascending order
• the middle number

Mode

• put raw data into ascending order
• the most common number
• there can be more than one mode
• there can be no mode

Range

• put raw data into ascending order
• positive difference between the lagest and smallest number
  

Here is a video explaining Mean, Median, and Mode

Mean

put raw data into an ascending order , add all data and divide the sum of all data by the number of data


Median

put raw data into an ascending order , find the middle number.


Mode

the most common number, you can have more than 1 mode and you can have no modes.

Range

put raw data into ascending order , find the lowest and the largest number , then minus then minus the smallest data to the largest data












Heres a great video explaining MMM