00:01
Hi, i'm david and i'm here to have you answer your question.
00:03
Now let me bring up your question here.
00:05
In the question here we are going to discuss about the hyperstesting.
00:09
Here we will test the change either way in the graph rate of our asian economics.
00:17
So if we define the d as a difference between the modern, we minus the historic.
00:25
And we will gain the mean difference denoted by the building.
00:28
Then we'll test the noon hypothesis that the mude equal to the zero versus the alternative hypothesis in either way means then the mude will not equal to the zero and this is called the true tell test now we're given a data set for the modern and the historic so i need to find a different d here so the first one it will be when we have this modern minus the historic so we have 4 .2 minus 3 .1 will be the 1 .1 and then 2 .2 minus 1 .1 it will equal to 1 .1 7 .2 minus 7 .2 minus 7 .8 equal to the minus 0 .6 and then 2 .9 minus 5 .4 2 .9 minus 5 .14 equal to the minus 2 .5 .0 .1 minus 3 .5 will be the minus 3 .4.
01:41
5 .8, minus 6 .8 will be minus 1 .2 .7 minus 3 .4.
01:51
Equal to the minus 0 .7, 4 .6 minus 8 .9, equal to the minus 4 .3.
02:02
And then the next region will be the more than 4 .3 minus 6 .2, equal to the minus 1 .9.
02:14
And then 5 .2, minus 7 .7, equal to the minus 2 .5.
02:23
And 6 .6 minus 6 .2 will be the 0 .4 .4...