There are 6 numbers, so the median is the mean of the middle two:
(7 + 8) ÷ 2 = 7.5
1,1,10,11,12
If the mean is 6 then the 5 numbers must total 6 * 5 = 30. Median is 7, so that leaves 4 numbers totaling 23. So we need 2 numbers less than (or equal to) 7 and 2 numbers greater than (or equal to) 7 which all add up to 23 and where the highest number minus the lowest number equals 10. So how about, 1,2,7,9,11 or 1,1,7,10,11 etc
Mean: 7 Median: 6 Mode: 6
2, 2, 5, 7, 9, 11. Mean = Median = 6 Mode = 2
If you have an even number of data points, the median is the mean of the middle two. eg, the median of {1, 2, 4, 6, 8, 10, 12, 16} is (6 + 8) ÷ 2 = 7.
6
8.5
6.
The median of 5, 10, 13, 7, and 5 is 7.
Mean: 9 Median: 8.5 Mode: 14, 6, 8, 10, 9, 5, 7, 13
7.5
The median is 7.5
Sample size: 12 Sorted sample: 3, 5, 6, 6, 7, 7, 8, 9, 9, 9, 10, 10 Middle numbers: 7, 8 Average of middle numbers, known as median: 7.5
To find the median of the data set (3, 7, 8, 4, 4, 5, 9, 10, 6, 2), first, arrange the numbers in ascending order: 2, 3, 4, 4, 5, 6, 7, 8, 9, 10. Since there are 10 numbers (an even count), the median is the average of the 5th and 6th numbers, which are 5 and 6. Therefore, the median is (5 + 6) / 2 = 5.5.
The median of a set of numbers is the middle one (if there are an odd number of them) or the mean average of the middle two (if there are an even number of them). The dataset {4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 8, 9, 10, 11} has 14 elements, so the median is the mean average of the 7th and 8th numbers. The 7th and 8th numbers are 7 and 7, thus the median is (7 + 7) / 2 = 7.
Mean: 7.44 Median: 7 Mode: 7 Range: 7
Is it 8