Suppose you have a $30-$year, $1-$year adjustable ARM with a balance at the EOY$1$ of $$296,316$ and a monthly payment for year $2$ of $$2,041\mathrm{.}15.$ If the margin is $2\mathrm{.}50,$ what is

the value of the index to produce this payment? USING FINANCIAL CALCULATOR KEYSTROKES