Suppose, in a small country, that under free trade a final good F has a price of $1,000, that the prices of the only two inputs to good F, goods A and B, are PA = $300 and PB = $500, and that 1

unit each of A and B is used in producing 1 unit of good F. Suppose also that an ad valorem tariff

of 20 percent is placed on good F, while imported goods A and B face ad-valorem tariffs of 20

percent and 30 percent, respectively. Calculate the ERP for the domestic industry producing good

F, and interpret the meaning of this calculated ERP (effective rate of protection).

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

you should try adrenaline. it kicks in in situations like this.

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'

the atm that sounds like it should be the answer