Joy.

[randomvariablel]

Getting a 61 on my exam today makes me feel like the 40 some-odd hours I studied for it last week were really well spent.

How do you do this problem? I don't know, ask hao. How do you do this problem? I don't know, ask hao. How do you do this problem? ...

Hopefully, I'll do better on the one I have this evening that I didn't study for at all!