Define mean and median..
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Explanation:
- The mean, sometimes called the arithmetic mean, of this set is 33. The mean is the sum of all the numbers in the set (167) divided by the amount of numbers in the set (5).
- The median is the middle point of a number set, in which half the numbers are above the median and half are below. In our set above, the median is 30. But what if your number set has an even number of, er, numbers:
- The median is the middle point of a number set, in which half the numbers are above the median and half are below. In our set above, the median is 30. But what if your number set has an even number of, er, numbers:11
- The median is the middle point of a number set, in which half the numbers are above the median and half are below. In our set above, the median is 30. But what if your number set has an even number .
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Mean- The AVERAGE OF ALL NUMBERS:
You add up all the numbers then you divide it by the TOTAL NUMBER of NUMBERS.
The median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average. If there is an odd amount of numbers, the median value is the number that is in the middle, with the same amount of numbers below and above.
hope it helps you
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