Financial Management, Risk and Return Theory

I did this task about 2 years ago. The interesting thing about this task, is that i need 2 find the clue myself about this topic(with book help of course)...My teacher only said that if i could presented this chapter without his guide, he'll gave me 5 poin extra in my score...yet, he forget about this presentation task in the next week. Well, i said it's not a worthless task, coz it could help u, right =)