Using Calculations of the Cost to Americans Per Job Saved

Using calculations of the cost to Americans per job saved in protected industries, it can be concluded that

A) import quotas are an efficient way to redistribute income.
B) each job saved is worth more than the cost imposed on consumers per job saved.
C) tariffs are an efficient way to redistribute income to disadvantaged groups.
D) each job saved is worth less than the cost imposed on consumers per job saved.