作者achiang40 (矮人)
看板NTU-Exam
標題[試題] 100下 李曉雲 經濟學乙二 期中考
時間Fri Apr 27 22:26:51 2012
課程名稱︰經濟學乙
課程性質︰政治系必修
課程教師︰李曉雲
開課學院:社科院
開課系所︰
考試日期(年月日)︰2011 4.27.
考試時限(分鐘):120分 可延10分
是否需發放獎勵金:是
(如未明確表示,則不予發放)
試題 :
一、8%
We state that GDP accounts avoid double counting by including only the
value of final goods and services sold on the market. Should the measure of
imports used in the GDP accounts therefore be defined to include only imports
of final goods and services from abroad? What about expots?
二、12%
Table gives data for an economy in which there are three final goods:pizzas,
staplers,and chewing gums.The market of goods used to compute the CPI consists
of 7 units of pizza,8units of stapler and 12 units of chewing gum.Assume 2010
is the base year.
--
2010 2011
price quantity price quantity
pizza 250 8 300 11
stapler 50 10 55 9
chewing gum 35 15 38 17
--
(1) please calculate the GDP deflator 4%
(2) What is the precentage increase in the CPI 4%
(3) Why does the GDP deflator give a differet rate of inflation than the CPI 4%
三、8%
Assume the following information for a closed econmy.GDP=13753十億government
purchases=1695十億,and taxes=1000十億,transfer payments to household=165十億
private saving=2922十億.Please calculate investment,consumption,public saving
(budget surplus or budget deficit),and quantity of loanable funds supplied.
四、24%
Please use supply-and-demand of diagram in the loanablefund market to analyze
these events.
(1)The government budgets tend to go from surplus to deficit. 6%
(2)A new law that makes more people that before eligible for Individual
Retirement Accounts. 6%
(3)The government budgets tend to go from deficit to surplus and the
simultaneous enactment of an investment tax credit. 6%
(4)If its government were to eliminate the consumption tax and replace it with
an income tax that includdes an income tax on interest from saving. 6%
五、10%
Jeremy makes Firecrackers,which he sells in December each year for New Year's
celebrations,He must decide how many firecracker production lines to install.
Each production line costs 1 millin and operates for only two years after
which it must replaced.With on production line,Jeremy expects to sell 900000
worth of firecrackers a year.With two roduction lines,Jeremy expects to sell
1600000 worth of firecrackers each year. And with three production lines, he
expexts to sell 2000000 worth of firecrackers a year. The interest rate is 7啪
a year. How many production lines does Jeremy install? Show your answer.
六、Value of Assets 12%
--
asset amount (十億)
--
time deposits 7780
passbook savings deposits 7504
demand deposits 2855
checkable deposits 334
time savings deposits 4981
traveler's checks 50
money market mutual funds 1568
currency held by the public 1323
postal savings deposits 4793
miscellaneous categories of M2 3398
currency 2964
--
(1) what is the value of M1A 4%
(2) what is the value of M2 4%
(3) what is the value of vault cash held by monetary financial instution 4%
七、answer the following questions. 12%
(1) assume that 王 deposits 5000 in currency in the ABC Bank.later the same
day 林 negotitates a loan for 80000 at the same bank. in what direction and
by what amount has the supply of money changed? 4%
(2) assume that the required reserve ratio is 10啪.if banking system increases
50000 in excess reserves,by how much can the banking system increase deposit?
4%
(3) the banking system receives a new cash deposit of 200000. total deposits
eventually rise by 1百萬.what is the value of the reserve ratio? 4%
八、explain hoe each of the following changes the money market in the long run
please use the quantity theory of money. 18%
(1) more people to travel during the lunar new year.6%
(2) an increase in the returns on government bond. 6%
(3) the central bank buys foreign currencies in the foreign exchange market. 6%
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