Mean , Mode , and Range
Math
Mean
Mean: When you add up all the number's , then you divide by how many number's there are.
Ex;
1 , 12 , 7 , 4 , 6 , Then you add
1 + 12 + 7 + 4 + 6 = 30
__ __ __ __ __ = 5 number's
Now , you divide by 5
30 รท 5 = 6 , SO, the Mean is 6
Median
Median: When you put the number's from least to greatest , then you see which one is in the one in the middle.
1 , 12 , 7 , 4 . 6
Put them from least to greatest ; 1 , 4 , ( 6 ), 7 , 12
6 is the median its the middle number.
Mode
Mode: the number that occurs more often.
1, 2 , 3 , 1 , 4 , 1 , 6
1 is the mode.
Range
Range: You subtract the least number to the greatest number.
1, 3 , 6 ,8 , 10
10 - 1 = 9
9 is the range