Bank A (Dollars in Millions) Liability and Equity Deposits Other Borrowing Equity Total Assets S 850 Cash $6.475 Securities 1.925 1,645 1,030 Loans 5.400 Other 975 $9.150 $9,150 Total Income Statement Interest income on loans $450 Interest income on securities 95 246 Interest expense Noninterest income 78 Noninterest expense Provision for loan loss 112 35 Taxes 115 NI $115 The bank's profit margin is A) 27.27 percent. B) 18.46 percent. OC) 21.31 percent D) 23.08 percent. E) none of the options