1. Market Portfolio Consider the following three companies and their related data: Company Big Dog Fido Inc. Canine Co. No. of Shares Outstanding 200 million 50 million 100 million Book Value Per Share $50.00 $40.00 $80.00 Market Value Per Share $75.00 $80.00 $90.00 Expected Return 10% 15% 25% If these three common stocks constitute the entire market, what is the expected return from the market portfolio