【单选题】If the representative basket of European goods and services costs 40 euros, the representative U.S. basket costs $50, and the dollar/euro exchange rate is $0.90 per euro, then the price of the Europea...
A.
[(0.9 $/euro) (40 euro per a European basket)]/[(50 $/U.S. basket)].
B.
[(0.9 $/euro) (50 $/U.S. basket)]/[(40 euro per a European basket)].
C.
[(40 euro per a European basket)]/[(50 $/U.S. basket) (0.9 $/euro)].
D.
[(50 $/U.S. basket)].
E.
[(0.9 $/euro) (40 euro per a European basket) (50 $ U.S. basket)].
【简答题】A.By removing the bottom of the basket. B.By lowering the position of the basket. C.By simplifying the complex rules. D.By altering the size of the basket.