問題詳情
18. Assuming, in a two-period model, that the nominal wage rate increases from $10/hour to$15/hour； the expected price level increases from I to 3； and the actual price level increases from4 to 5, we can deduce that
(A) nominal wage rate decreases.
(B) expected real wage rate increases.
(C) actual real wage rate increases.
(D) All of the above are correct.
參考答案