a$.$ Compute the Leverage $($Tier $1)$ capital ratio in $\%$ using the following balance sheet.

b$.$ Compute the Total capital ratio in $\%$ using the following balance sheet.

c$.$ Compute the Risk$-$based Tier $1$ capital ratio in $\%$ using the following balance sheet.

d$.$ Compute the Common Equity Tier $1$ capital ratio in $\%$ using the following balance sheet.

e$.$ Given your answers above, does this bank meet the minimum requirements for an adequately capitalized bank $($under Basel III$)?$ Y$/$N