Brendyn's Measures Of Central Tendency With Pictures

Monday, September 29, 2008
Mean -The Average of all numbers in a set

78+66+82+89+75+74 = 464

464/6 = 77.3

Hence, 77.3 is the mean average



Median -The middle of a set of numbers



66 74 75 78 82 89


75 + 78 = 153
153 / 2 = 76.5



Hence, the middle number is 76.5.


Mode - The data that shows up the most



78 56 68 92 84 76 74 56 68 66 78 72 65
65 53 61 62 78 84 61 90 87 77 62 88 81
The mode is 78.

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