00:01
All right, for this problem, we're looking at cattle.
00:03
It tells us that capital r, capital r produces a red coat, little r, little r produces a white coat.
00:12
And then big r little r produces something called a rhone coat, which is probably like a mixture of red and white.
00:20
And so it says a breeder has all these bulls and wants to know what breeding them would produce.
00:27
And so let's just look at each one.
00:28
Let's look at a first.
00:30
We're going to breed a red cattle with a red cattle.
00:35
And so if it's red, it has to be capital r, capital r.
00:39
And so i would see what cattle they'd produce by doing a punt it square.
00:46
And so if a breeder bred two red cattle together, he'd get 100 % red cattle because all these are capital r, capital r.
00:54
All right, that's a.
00:59
All right, let's look at b...