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

Assets Liabilities and Equity

Cash $20 Deposits $940

Treasury bills 90 Subordinated debentures 25

Claims on government sponsored

Enterprises (GSEs) 40 Common stock 45

Residential mortgages Retained earnings 40

(category 1; loan-to-value

ratio = 55%) 500

Commercial loans 400

Total assets $1,050 Total liabilities and equity $1,050

a. 1. What is the quantity of risk-adjusted on-balance-sheet assets of the bank as defined under the Basel I Accord?

2. What is the quantity of risk-adjusted on-balance-sheet assets of the bank as defined under the Basel III Accord?

b. 1. What is the actual ratio of common equity Tier 1 Capital to total assets?

2. What is the actual ratio of Tier 1 Capital to risk-adjusted assets using the Basel I definition of risk-adjusted assets?

3. What is the actual ratio of Tier 1 Capital to risk-adjusted assets using the Basel III definition of risk-adjusted assets?

c. What is the total capital required for the on-balance sheet assets of the bank under Basel I for the bank to be adequately capitalized?

d. What is the Common equity capital (include the minimum common equity capital ratio plus the capital conservation buffer) required for the Bank under the Basel III accord in Jan, 2019?