A Bank has the following balance sheet (in millions) and has no off-balance-sheet activities

Assets	Liabilities and Equity
Treasury Bills 30	Deposits 980
Long-term Treasury securities 10	Subordinated bonds 20
Residential mortgages 600	Convertible bonds 20
Commercial loans (AA+ rated) 105	Perpetual preferred stock (nonqualifying) 5
Business loans (BB+ rated) 210	Perpetual preferred stock (qualifying) 10
Commercial loans (CCC+ rated) 130	Common stock 40
Cash 20	Retained Earnings 30
Total Assets 1,105	Total liabilities and equity 1,105

What are the Risk Weighted Assets? What is the Tier I capital ratio? What is the Tier II capital ratio? What is the total capital of the bank? What is the capital adequacy ratio?