The use is very important. Your teacher uses MEAN to average your grade. She/ or he adds up all the grades and divides them by the number of grades you have. for example: 89+97+95=281. Divide 281 by 3= the answer would be 93.6666666667. She would round it 93.6 is rounded to 94 so your average would be 94.
Median means the middle number. If the peaks of three mountains are 13,12, and 5. put those numbers from least to greatest 5,12, 13 using the butterfly method draw a curve from 5 to 13. The number in the middle is 12 so the fourth mountain peak number is twelve(12) ft high.
Mode can be used in charts graphs, E.T.C. Mode is the repeating number. Example: 12,12,45,67,35,12,1,45,67,100,92. The number that repeats the most is 12 so the mode is 12. Remember Mode:Repeating number,Mean:Average, Median:Middle. :)
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the median and mode are but the mean is not
The median is 9 and the mode is 18 and the mean is 11
mean: 1.7 median:1.7 mode: none
Mean, median, and mode are all equal in a normal distribution.
The median and mode cannot be outliers. For small samples a mode could be an outlier.