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MEAN: The mean is the average of a group of numbers. How to do it example: Let's use the numbers 10, 5, and 6. Now add them up and what do you get? 21. Divide 21 by 3, since you started out with 3 numbers. What do you get? 7. 7 is your mean (average).
MEDIAN: The median is the middle of the numbers from least to greatest. *HOW TO REMEMBER*: The median in a road is the middle. Anyway, let's use the numbers 3,6,5,4, and 7. Write them down from least to greatest. 3,4,5,6,7. Cross each number off as you find your way to the middle. So first, you would cross out 5, then 7, then 4, then 6. What number do you have left? 5. 5 is your median.
MODE: The mode is the most. *HOW TO REMEMBER*: There is an o for the second letter in mode and most. Let's get started. Let's use the numbers 4,6,5,7,7, and 3. What number has the most repeats of itself? 7 because there are 2 7's. 7 is your mode.
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Any triangle has what medians?
Any triangle has 3 medians Another answer (depending on what you are looking for) is that a triangle has concurrent medians (which means all three medians intersect at a single point).
What is the intersection of the medians called?
Intersection of Medians-Centroid Intersection of Altitudes-Orthocentre
What can you do when there are two medians in a set of numbers?
Then all you do is add those two medians and then divide them by 2.
What do you do if you have two medians like 30 and 31?
you add the two medians together and divide them by 2
One word of the medians of a triangle have this point in common?
The medians of a triangle are concurrent at a point called the centroid.
