作者lovela (幸福百分百)
看板Economics
標題[考試] 失業率
時間Mon Mar 15 02:06:38 2010
來源: 中央人管
問題:
please answer question 1 to 2 with the following data:
year 1 2 3 4
unemplyment rate 8% 6% 7% 5%
output 950 1030 1033.5 1127.5
1.assume that natural rate of unemployment is 6% and the (Y-y)/Y=2.5(U-u)
where y is the output , Y is the full employment output under the
natural ate, U is the actual unemployment rate , and u is the natural rate
of unemployment, then which of the full employment level of output in each
year is correct?
a) Y=1000 in the first year
b) Y=1030 in the second year
c) Y=1060 in the third year
d) Y=1100 in the forth year
e) all right
2.what is the growth rate of full employment output for the second year?
a)0.01
b)0.02
c)0.03
答案1 (e) 2(c)
2沒問題我算的出來
但1我完全解不出來 我的式子算到 Y-y/Y=5% 就卡住了 是我的式子不對嗎? 謝謝
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◆ From: 124.11.193.251
1F：推 letibe:公式是Y=y/1-2.5(U-6%) 答案是E 03/15 02:21
2F：→ letibe:(Y-y)/Y=1-y/Y=2.6(U-6%) 再做個轉換即可 03/15 02:26
3F：→ lovela:樓上謝謝你唷 原來如此我了解了 謝謝 03/15 02:53