This value right over here would be 0.25 times 0.25 times 100, 25 times 25 is 625, so that would be 6.25. This value right over here would be 0.25 times 0.25 times 100, which is again 6.25. And then this value right over here, couple of ways we can get it. We can multiply 0.25 times 50 times 100, which would get us to 12.5. Or we could have said this plus this plus this has to equal 25, so this would be 12.5. And now this expected value we can figure out because 5.5 plus 6.25 plus this is going to equal 25. So let's see, 5.5 plus 6.25 is 11.75.