Consider a bank with the following on-balance sheet and off-balance sheets items and their risk weight and conversion factor (for OBS items): risk weight Cash $ 33,030 0 U.S. Treasury securities 84,410 0 Deposit balances held at domestic banks 40,370 0.2 Loans secured by first liens on 1- top 4- family residential properties 91,750 0.5 Loans to private corporations 117,440 1.0 Total balance sheet assets 367,000 conversion risk Off-balance sheet (OBS) items: factor weight Standby letters of credit backing municipal and corporate borrowings $ 113,600 0.2 0.2 Long term legally bind credit commitments to private companies 170,400 0.5 1.0 Total off balance sheet items 284,000 a. What are the risk-adjusted on-balance sheet assets of the bank as defined under the Basel I b. What are the risk-adjusted off-balance sheet assets of the bank as defined under the Basel I? c. What minimum Tier 1 capital and total capital does it need to meet the Basel I requirement? d. Assumes that the risk-adjusted total assets of a bank is $314,890, under Basel III, what are the required Common-Equity Tier 1 capital, required Tier 1 capital, and required total capital not including capital conversion buffer?