00:01
In this problem, we are given the data set which includes the values 28, 23, and 16.
00:08
And we are required to identify the five number summary of this data set.
00:14
So first, we will compute the mean.
00:16
And for that, we count and we see that the size of the sample, this is three.
00:20
And using this formula, we can get the mean by adding the data values right from the first to the last and we divide this with the size of the sample.
00:30
And we see that this simplifies to 22 .3.
00:34
And next we have to get the median.
00:37
So for that, we will arrange the data values in the increasing order.
00:41
So doing that, we will get 16, 23, and 28.
00:45
And we see that the value which is lying at the center of the arranged data set, well, that's 23...