00:01
There is given a table here.
00:02
The mean value was given here.
00:04
So the mean, which is 48.
00:07
And we're going to find the deviation of the mean from each of the data here.
00:11
So the first one, which is 12, and the next one is 20, and the next one is 28, and 48, and 72, and 108.
00:22
So these are the numbers.
00:23
And what about the deviation for this numbers from mean? which is, this is, so deviation from the mean, which would be, this is 48 minus 12, which is 36, and this is 48 minus 20, which is equal to 28, and this is 48 minus 28, which is equal to 20.
00:47
This is 48 minus 48, which is equal to 0, 72 minus 48, which is 24, and this is 108 minus 48, which is equal to 60.
00:57
So these are the deviations...