Mean,Median, Mode, and Range

By: Anayansi Gonzalez and Leslie Leon


How to find the mean?
First, you add all the numbers.
Next, you have to divide the numbers by how many numbers are in total.
Example: 4+3+2+9+8+7 =32 32 /6 = 5.33 (Hint / = division)


How do I find the median?
First , put the number from least to greatest
Then find the number in the middle
Example: 3,9,7,2,0,5 0,2,3,5,7 the median is 3


First put the numbers from least to greatest
Then you find the number that repeats more often and that's the mode (there could be more than 1 mode or no mode)
3,2,4,3,5,8 2,3,3,4,5,8 the mode is 3 because it is repeated more often


First order the number from least to greatest
Next subtract the greatest number from the least number
Example: 2,9,10,5,6 2,5,6,9,10 10 - 2=8