Restrictive product standards are ________.
A) tariffs
B) excise duties
C) quotas
D) nontariff trade barriers
E) exchange controls
Answer: D) nontariff trade barriers
Restrictive product standards are ________.
A) tariffs
B) excise duties
C) quotas
D) nontariff trade barriers
E) exchange controls
Answer: D) nontariff trade barriers