00:01
So here we start off with the story where the supply of corn increased.
00:04
Right? that's the basic starting point here.
00:09
And the result here is that the price is going to fall.
00:13
So if we sketch this, the idea here is that in competition, farmers are price takers.
00:21
They are individuals who see the price as fixed.
00:25
And so the price is going to be equal to the marginal revenue, because they can't affect the price.
00:32
So the original marginal revenue was at 10.
00:35
You could draw the marginal revenue anywhere else here.
00:38
Now you've got it drawn at seven.
00:41
Seven seems totally fine.
00:43
We don't know, we have no numbers what the price is.
00:47
So i guess they're just looking for a flat marginal revenue curve anywhere below the existing price.
00:53
Right? no information about how much the price fell...