Jasten
Jasten
01.04.2020 • 
Business

Consider an economy with two types of firms, S and I. S firms all move together. I firm's move independently. For both types of firms, there is a 60% probability that the firms will have a 15% return and a 40% probability that the firms will have a −10% return. What is the volatility (standard deviation) of a portfolio that consists of an equal investment in 20 firms of (a) type S, and (b) type I

Solved
Show answers

Ask an AI advisor a question