14.
Put in order:
{1, 6, 10, 12, 12, 13, 15, 19, 27, 31, 32, 40}
There are 12 data items, so the median is the (12 + 1) ÷ 2 = 61/2th data item.
As 61/2 is not a whole number, take the mean average of the 6th and 7th data items:
6th is 13, 7th is 15
⇒ median = (13 + 15) ÷ 2
= 14
6, 10, 11, 12, 14, 14, 15, 22 mean: 13 median: 13 mode: 14 range: 16
The median is 15.
12,13,13,15,17,19,23 15 is the median of these set of numbers
First put them in numerical order,12, 13, 13, 15, 15, 18.since there is an even set of numbers the median is the mean of the two middle numbers12, 13, 13, 15, 15, 18.(13+15)/2=14
Range: 34 Mean: 21.71 Median: 15 Mode: 10
The median of {10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20] is the 6th values which is 15.
6, 10, 11, 12, 14, 14, 15, 22 mean: 13 median: 13 mode: 14 range: 16
The median is 15.
12,13,13,15,17,19,23 15 is the median of these set of numbers
12
Median = 15
First put them in numerical order,12, 13, 13, 15, 15, 18.since there is an even set of numbers the median is the mean of the two middle numbers12, 13, 13, 15, 15, 18.(13+15)/2=14
The median is the central value, 10.
Arrange the numbers in ascending order: 7 9 9 12 13 15 16 and the middle number is the median which is 12
Mean: 11.6 Median: 12 Mode: 10, 12, 15, 16, 5 Range: 11
Range: 34 Mean: 21.71 Median: 15 Mode: 10
16.5 is the median.