Consider the following information:

$\backslash$table$[[$State of$,$Probability of State,Rate of Return if State$],[$Economy$,$of Economy,Occurs$],[$Recession$,\mathrm{.}24,-\mathrm{.}09],[$Normal$,\mathrm{.}45,\mathrm{.}11],[$Boom$,\mathrm{.}31,\mathrm{.}30]]$

Calculate the expected return.

Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

Expected return $$