00:01
So here we're talking trade, right? and we have two cities.
00:03
We have boston and we have chicago.
00:08
And we have red socks per hour.
00:12
And we have white socks per hour.
00:16
So three, two, three, one.
00:20
So the price is going to be based on what you give up.
00:25
You give up.
00:28
So in boston, right, the price of white socks.
00:32
Sox in boston is going to be, well, to get, you can think of these things being equal, because both of these things are going to be one hour, right? so here, white socks are equal to red sox.
00:47
So it's going to be one red sock.
00:49
And the price of white socks in boston is going to be two red socks, because to get one white sock in chicago, you need to, oh, sorry, in chicago, you need to give up two.
01:02
You need to give up red socks because for that same hour of production you can have one white or two red.
01:13
So when we think now about absolute, absolute for red and white socks, it's boston because they produce more per hour, per hour.
01:28
But for comparative, it's a little bit different.
01:31
It's relative.
01:33
So here chicago has the comparative advantage in red socks...