$\backslash$table$[[,$Earned Benefit,$\backslash$table$[[$Salary$],[$Assumption$]],],[$Defined Benefit,$\backslash$table$[[1],[2]],2\mathrm{.}50\%,$$$85,000\mathrm{.}00$ HELLO please i need help especially for lump sum, show me the steps to use for manual formulas or financial calculator, i need help please