18.5
As there are an even number of numbers, the median is the mean of the middle two; in this case median is (18 + 19)/2 = 18.5
16.5 is the median.
The median is 19.
To find the median of the numbers 12, 13, 14, 15, 16, 17, 18, 19, 20, and 21, first, arrange them in order (they are already sorted). Since there are 10 numbers (an even count), the median is the average of the two middle numbers, which are 16 and 17. The median is therefore (16 + 17) / 2 = 16.5.
(15 + 19)/2 = 17
The median is 20, as it is the middle number when they are all listed in order.
The median is 18
16.5 is the median.
The median of {10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20] is the 6th values which is 15.
The median is 19.
The median is 19.
(15 + 19)/2 = 17
The median is 20, as it is the middle number when they are all listed in order.
18
Arrange in order: 12 13 13 14 16 18 19 The median is the number in the middle, where there are are as many other numbers on one side as the other: Answer is median = 14
The mean of 17 and 19, which is 18.
In the example provided, the quartiles are: 25% = 16.5 (the median of {15, 16, 17, 18}) 50% = 18.5 (the median of {15, 16, 17, 18, 19, 20, 21, 22}) 75% = 20.5 (the median of (19, 20, 21, 22})
16