A factory produced 2300 TV sets in its first year of production. 4500 sets were produced in its second year and 500 more sets were produced in its third year than in its second year. How many TV sets were produced in three years?

Question

( A ) 11,000 t.v sets
( B ) 11,800 t.v sets
( C ) 11,500 t.v sets
( D ) 10,800 t.v sets