Question 5 Which calculator key do you press to determine a bonds yield to maturity? O QUIT CPT O 2ND XP/Y N O K % HYP INV ex LN ROUND STO RCL CLR WORK CEIC BATTIPLUS TEXAS INSTRUMENTS O'CPT' and 'N' SET DEL ENTER O'CPT' and 'I/Y' CF PIY 1/Y x SIN ( DATA 7 DEPR 4 DATE 1 MEM 0 'ENTER' 'CPT' and 'PV' 'CPT' and 'PMT' 'CPT' and 'FV' NPV AMORT PV x COS ) STAT 8 4% 5 ICONV 2 FORMAT INS IRR BGN PMT 1/x TAN yx BOND 9 BRKEVN 6 PROFIT 3 RESET +|- ONIOFF - CLR TVM FV RAND X! X nPr nCr + ANS