Of a set of data the mode is the most, the median is the middle value in ascending order and the mean is the sum of the values divided by the number of values.
20 is the median between 18 and 22.
The median is 27.5 which is halfway between the two numbers.
i believe the answer to be 50.5... correct me if i am wrong
The median is the middle number, so 5.5 in this case.
mean = all the numbers added together, divided by the number of numbers median = the middle number - get the numbers in chronological ( smallest 2 biggest) order, then if its odd number of numbers, its the middle one if its even number of numbers, then its the middle two, added together divided by two
In a symmetric distribution, the mean and the median are the same. Otherwise there is no relation. In symmetric distributions with only one mode, the mode will coincide with the mean and median, but otherwise there is no relation.
They are all the same.
The mean is the average, the median is the middle, and the range is the difference between largest and smallest number. These terms are generally used in math.
Any number can be a median, so for the correct set of values, 40 could be a median.
20 is the median between 18 and 22.
Both the mean and median represent the center of a distribution. Calculating the mean is easier, but may be more affected by outliers or extreme values. The median is more robust.
For a set of data, the 50% percentile measure is the median. I've seen this referred to as the P50 measure. It is also referred to as the "d5" measure or the fifth decile. or Q2 measure of the second quartile. See related links.
Generally, when the median is greater than the mean it is because the distribution is skewed to the left. This results in outliers or values further below the median than above the median which results in a lower mean value than median value. When a distribution is skewed left, it is generally not very symmetrical or normally distributed.
50
The median is 27.5 which is halfway between the two numbers.
The median of 1000 is the mid-point between 500 and the 501500.5
Put the numbers in order. The odd one in the middle is the median: 1,2,3,4,5,6,7 (4 is the median). If even numbers, it is between the two middle numbers: 1,2,3,4,5,6,7,8 (between 4 and 5 is the median).