according to the social security progressive benefits replacement rates for 2014 below

rate. for average.monthly wages of 90%. $1-816 32 $816-4917 15 over $4917

how large will the monthly social security benefit be for a worker who had prior earnings of .... a. $30,000 per year b. $80,000 per year

what is the marginal wage replacement rate for... c. the $30,000-per-year worker d. the $80,000- per-year worker