Answer:
There are many centeral tendancy like in pie charts, data handling etc. But i think ur asking abt this.. -
- Mean : It is the average ex : 5,5,2 : 5+5+2 /3 = 4
- Median: the middle number (arrange in asc or des order) then find the middle num if there are 2 middle num then find the mean of the 2
ex : 3,4,1,2,5 : 1,2,3,4,5, the middle is 3
-Mode : It is the data that is happening the most frequent
ex: 1,2,2,3,3,3,4,4,5 : 3
Ihope this is usefull !