$M Liabilities & Equity $M

$100$ Retail Deposits $1550$

$250$ Subordinated Debt $75$

$700$ Common Stock $65$

$300$ Retained Earnings $40$

$400$ Noncumulative perpetual preferred stock $20$

$1750$ Total Liabilities & Equity $1750$

What is the CET$1$ risk$-$based ratio? c$.$ What is the total risk$-$based capital ratio?

What is the Tier I risk$-$based capital ratio? d$.$ What is the leverage ratio?