Imagine you are willing to invest $20000 and you have two choices:
a) A safe investment that promises to pay 5% profit after 1 year.
b) A risky investment that has a 20% chance you might lose half of your money.
1) How much do you expect to get paid for a year in the second investment to be indifferent between two investment choices? (The two investments have the same Expected Profit)
2) What is the Risk Premium in the second choices?