【单选题】What are the three general purposes for giving speeches?
A.
o To persuade, act , & adjust your speaking style
B.
To inform, make people laugh, & have fun
C.
o To inform, persuade, & entertain
【判断题】An ad valorem tariff is levied as a fixed charge for each unit of imported goods.
【单选题】A( n) _____ is a tax on imports that is stipulated as a money amount per unit . a. specific tariff b. ad valorem tariff c. effective tariff d. optimal tariff
【单选题】An ad valorem tariff of 30 percent on a widget that costs $300 is equivalent to a specific tariff on widgets of
【判断题】Unlike a specific tariff, an ad valorem tariff differentiates between commodities with different values.
【判断题】A tariff quota is a combination of a specific tariff and an ad valorem tariff.
【判断题】Ad valorem tariff means tariff based on unit standard
【判断题】A ad valorem tariff provides domestic producers a declining degree of protection against import-competing goods during periods of changing prices.
【单选题】A specific tariff would be preferred over an ad valorem tariff by
A.
a high price foreign supplier.
B.
a low cost foreign supplier.
C.
a government in a high inflation world.
D.
import-competing firms whose foreign competitors produce higher-priced, better-quality products.
【判断题】A ad valorem tariff provides domesticproducers a declining degree of protection against import-competing goodsduring periods of changing prices.