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Aleonysh [2.5K]
3 years ago
6

15 POINTS FOR AN EASY QUESTION!!

Mathematics
2 answers:
-BARSIC- [3]3 years ago
6 0
The mean is the average of all the numbers so 29+23+27+23+31+29=139. Divide the answer by the amount of numbers, 139 divided by 6 = 23.1 but we round so the answer is A. 21
Arada [10]3 years ago
3 0
First, put all the numbers in order. That would be...
23, 23, 27, 29, 29, 31.
Then, find the middle number.
Here, there are two in the middl: 27 and 29. So we need to find the average of the two numbers.
27 + 29 = 56.
56 divided by 2 = 28.
The average of the two numbers and, consequently the median, is 28.
Hope it helps! :)
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