8.
The median is 7.
Mode = 2 = median
To find the median, first, arrange the numbers in ascending order: 3, 6, 7, 9, 9, 10. Since there are six numbers (an even count), the median is the average of the two middle numbers, which are 7 and 9. Thus, the median is (7 + 9) / 2 = 8.
8. In order: 4, 6, 7, 9, 10, 12 6 data items so median is mean of middle two: median = (7+9)/2 = 8.
7
The median is 7.
The median is 6.6
(1, 1, 2, 6, 7, 9) The median is 4.
median(6,9,7,12,12,4,9,6) = 7
When there is an even number of data items the median is the mean average of the middle two. → median of {2, 3, 4, 5, 7, 9} = (4 + 5)/2 = 9/2 = 4.5
Mode = 2 = median
To find the median, first, arrange the numbers in ascending order: 3, 6, 7, 9, 9, 10. Since there are six numbers (an even count), the median is the average of the two middle numbers, which are 7 and 9. Thus, the median is (7 + 9) / 2 = 8.
The mean is 5. The median is 5. There are two modes = 2 and 7. The range is 7.
The median is: 5
8. In order: 4, 6, 7, 9, 10, 12 6 data items so median is mean of middle two: median = (7+9)/2 = 8.
7
Range: 7 Mean: 5.2 Median: 5 Mode: 2