宏觀經(jīng)濟(jì)學(xué)智慧樹知到期末考試答案章節(jié)答案2024年中國傳媒大學(xué)

宏觀經(jīng)濟(jì)學(xué)智慧樹知到期末考試答案+章節(jié)答案2024年中國傳媒大學(xué)Supposethepricelevelrises,butthenumberofdollarsyouarepaidperhourstaysthesame.Thismeansthatyour()

答案:realwageislower.美國GDP的消費(fèi)組成部分包括以下哪項(xiàng)？()

答案:美國家庭購買天然氣貨幣需求依賴于()

答案:既不是物價(jià)水平也不是利率存在通貨緊縮時(shí)，()

答案:實(shí)際利率高于名義利率。如果一家美國公司在洪都拉斯開設(shè)并經(jīng)營新的服裝工廠，那么它屬于()

答案:外國直接投資。Inanimaginaryeconomy,consumersbuyonlyrazorsandcologne.Thefixedbasketconsistsof6razorsand4bottlesofcologne.Arazorcost$20in2009and$25in2010.Abottleofcolognecost$30in2009and$40in2010.Using2009asthebaseyear,whichofthefollowingstatementsiscorrect?()

答案:Therateofinflationis29.17%in2010.Meredithislookingforworkasacomputerprogrammer.Althoughherprospectsaregood,shehasnotyettakenajob.Julieislookingforworkinasteelmill.Everytimesheshowsupforaninterview,therearemorepeoplelookingforworkthanthereareopenings.Someonewaitinginlinewithhertellsherithasbeenthatwayforalongtime.()

答案:Meredithisfrictionallyunemployed,andJulieisstructurallyunemployed.2010年初，莫莉花了200,000美元購買了2000年建造的房屋。她花了30,000美元購買了新材料來改造房屋。盡管莫莉在改建房屋后住了下來，但其租金卻上漲了。以下哪項(xiàng)對2010年的實(shí)際GDP有所貢獻(xiàn)？()

答案:裝修材料的成本和增加的租金的增加，但不包括房屋的價(jià)格從生產(chǎn)的傳統(tǒng)觀點(diǎn)看，資本受以下哪項(xiàng)條件約束()

答案:邊際收益遞減您可以從熟食店用貨幣購買奶酪和面包。這最能說明貨幣的哪個(gè)功能？()

答案:交易媒介Thesupplyofmoneyincreaseswhen()

答案:theFederalReservepurchasesbonds.如果外國公司在中國建廠并運(yùn)營，那么()

答案:中國的生產(chǎn)力和中國工人的工資都提高了。Anyitemthatpeoplecanusetotransferpurchasingpowerfromthepresenttothefutureiscalled()

答案:astoreofvalue.美聯(lián)儲向商業(yè)銀行收取的貸款利率稱為()

答案:貼現(xiàn)率。在20世紀(jì)奉行外向型政策的國家()

答案:包括新加坡，韓國和臺灣。如果自然資源變得稀缺，那么我們預(yù)期它們的()

答案:預(yù)期它們的價(jià)格漲幅超過通貨膨脹率，但這并沒有發(fā)生。A國人口為1,000，其中800人每天工作8小時(shí)，生產(chǎn)128,000件最終商品。B國人口為2,000，其中1,800名工人每天工作6個(gè)小時(shí)，每天生產(chǎn)270,000件最終商品。()

答案:與B國相比，A國的生產(chǎn)率較低，人均實(shí)際GDP較低。如果名義利率為15％，通貨膨脹率為5％，那么實(shí)際利率是多少？()

答案:10％效率工資，最低工資法和工會都使得工資()

答案:高于均衡水平，導(dǎo)致勞動力過剩。Thevalueofmoneyfalls.ThismightbebecausetheFederalReserve()

答案:boughtbonds,whichincreasedthemoneysupply.費(fèi)雪效應(yīng)()

答案:是說，名義利率與通貨膨脹率是一對一的調(diào)整。消費(fèi)包括家庭在商品和勞務(wù)上的支出，但不包括()

答案:購買新房子貨幣政策影響就業(yè)是在()

答案:短期內(nèi)以下哪兩項(xiàng)都會增加貨幣供給量？（）

答案:貼現(xiàn)率下降和法定準(zhǔn)備率下降SupposeabasketofgoodsandserviceshasbeenselectedtocalculatetheCPIand2012hasbeenselectedasthebaseyear.In2012,thebasket’scostwas$50?in2014,thebasket’scostwas$51?andin2016,thebasket’scostwas$52.ThevalueoftheCPIin2014was()

答案:102.0.Supposethepriceofasix-packofcolarisesfrom$3to$3.75andthepriceofapackofmintsrisesfrom$1.25to$1.75.IftheCPIrisesfrom140to182,thenpeoplelikelywillbuy()

答案:morecolaandfewermints.等待工作崗位開放的工人屬于()

答案:結(jié)構(gòu)性失業(yè)。企業(yè)應(yīng)在以下哪種情況下支付效率工資？()

答案:招聘經(jīng)理無法輕易判斷申請者的素質(zhì)，而工人在公司工作了一段時(shí)間后，他們往往會尋找其他工作。Whichofthefollowingchangesinthepriceindexproducesthegreatestrateofinflation:100to110,150to165,or180to198?()

答案:Allofthesechangesproducethesamerateofinflation假設(shè)消費(fèi)者決定走路更頻繁地上班而少開車。制造步行鞋的公司雇用工人，而汽車公司解雇工人。這是一個(gè)例子()

答案:部門轉(zhuǎn)移造成的摩擦性失業(yè)。Whenthemoneymarketisdrawnwiththevalueofmoneyontheverticalaxis,asthepricelevelincreaseswhichofthefollowingincreases?()

答案:thequantityofmoneydemandedbutnotthequantityofmoneysuppliedTheexistenceofmoney()

答案:makestradeeasier.Theeasewithwhichanassetcanbe()

答案:convertedintotheeconomy’smediumofexchangedeterminestheliquidityofthatasset.等式：產(chǎn)出的供給量=自然產(chǎn)出率+a（實(shí)際價(jià)格水平-預(yù)期價(jià)格水平），其中a是一個(gè)正數(shù)。根據(jù)這個(gè)等式()

答案:短期總供給曲線向上傾斜Whenthemoneymarketisdrawnwiththevalueofmoneyontheverticalaxis,thevalueofmoneydecreasesif()

答案:moneydemandshiftsleftormoneysupplyshiftsright.考慮兩個(gè)勞動力市場，在這些市場上，除了工資以外，工作在所有方面都具有同等吸引力。所有工人都能夠勝任這兩項(xiàng)工作。最初，兩個(gè)勞動力市場都是完全競爭的。如果工會在一個(gè)市場中組織工人，那么工資將趨向于()

答案:有工會的市場上升，無工會的市場下降當(dāng)中央銀行進(jìn)行公開市場購買時(shí)()

答案:它購買政府債券，從而增加了貨幣供給。進(jìn)口咖啡價(jià)格上漲()

答案:CPI上升，GDP平減指數(shù)不上升英國是()

答案:一個(gè)發(fā)達(dá)經(jīng)濟(jì)體，在過去的一個(gè)世紀(jì)中，其經(jīng)濟(jì)增長率一直低于美國。Whichofthefollowingtypicallyrisesduringarecession?（）

答案:unemployment.Anopen-marketsale()

答案:decreasesthenumberofdollarsinthehandsofthepublicandincreasesthenumberofbondsinthehandsofthepublic.InonedayAlphaCabinetCompanymade40cabinetswith320hoursoflabor.WhatwasAlphaCabinetCompany’sproductivity?()

答案:1/8cabinetperhourIn2011,ModernElectronics,Inc.produced60,000calculators,employing80workers,eachofwhomworked8hoursperday.In2012,thesamefirmproduced76,500calculators,employing85workers,eachofwhomworked10hoursperday.ProductivityatModernElectronics()

答案:decreasedby4%Creditcards()

答案:arenotconsideredmoney.以下哪項(xiàng)是計(jì)算GDP的方法？()

答案:加總所有最終商品和勞務(wù)的市場價(jià)值最能說明世界各地生活水平差異很大的一個(gè)變量是()

答案:生產(chǎn)力周期性失業(yè)指()

答案:圍繞自然失業(yè)率附近的短期波動TheagencyresponsibleforregulatingthemoneysupplyintheUnitedStatesis()

答案:theFederalReserve.關(guān)于真實(shí)利率和名義利率，以下哪項(xiàng)陳述是正確的？()

答案:實(shí)際利率可以為正或負(fù)，但名義利率必須為正。喬和吉姆在雜貨店購買蔬菜，但吉姆也在他的后院種菜。關(guān)于這兩種做法，以下哪個(gè)陳述是正確的？()

答案:GDP中僅包括喬和吉姆在雜貨店的購買。Other

things

the

same,

if

the

long-run

aggregate

supply

curve

shifts

right,

prices

答案:decrease

and

output

increases.According

to

the

misperceptions

theory

of

aggregate

supply,

if

a

firm

thought

that

inflation

was

going

to

be

5

percent

andactual

inflation

was

6

percent,

then

the

firm

would

believe

that

the

relative

price

of

what

it

produce

had

答案:increased,

so

it

would

increase

production.Other

things

the

same,

which

of

the

following

is

correct?

答案:If

speculators

lose

confidence

in

the

American

economy,

the

dollar

depreciates.

Aggregate

demand

shifts

right.If

aggregate

demand

shifts

left,

then

in

the

short

run

答案:the

price

and

real

GDP

both

fall.Which

of

the

following

would

both

shift

aggregate

demand

right?

答案:taxes

decrease

and

government

expenditures

increase.Suppose

the

economy

is

in

long-run

equilibrium.

If

the

government

increases

its

expenditures,

eventually

the

increase

inaggregate

demand

causes

price

expectations

to

答案:rise.

This

rise

in

price

expectations

shifts

the

short-run

aggregate

supply

curve

to

the

left.A

change

in

the

expected

price

level

is

likely

to

cause

which

of

the

following?

答案:a

shift

in

the

short

run

aggregate

supply

curveThe

sticky-price

theory

implies

that

答案:menu

costs

influence

the

speed

of

adjustment

of

prices.The

long-run

aggregate

supply

curve

答案:is

a

graphical

representation

of

the

classical

dichotomy.

答案:W.Higher

inflation

makes

relative

prices

答案:more

variable,

making

it

less

likely

that

resources

will

be

allocated

to

their

best

use.Suppose

that

monetary

neutrality

and

the

Fisher

effect

both

hold

and

the

money

supply

growth

rate

has

been

the

same

for

along

time.

Other

things

the

same

a

higher

money

supply

growth

would

be

associated

with

答案:both

higher

inflation

and

higher

nominal

interest

rates.According

to

the

classical

dichotomy,

when

the

money

supply

doubles

which

of

the

following

doubles?

答案:the

price

level

and

nominal

GDPIf

when

the

money

supply

changes,

real

output

and

velocity

do

not

change,

then

a

2

percent

increase

in

the

money

supply

答案:increases

the

price

level

by

2

percent.Given

a

nominal

interest

rate

of

6

percent,

in

which

of

the

following

cases

would

you

earn

the

lowest

after-tax

real

rate

ofinterest?

答案:Inflation

is

4

percent;

the

tax

rate

is

5

percent.Based

on

the

quantity

equation,

if

M

=

8,000,

P

=

3,

and

Y

=

12,000,

then

V

=

答案:4.5.Kaitlyn

purchased

one

share

of

Northwest

Energy

stock

for

$200;

one

year

later

she

sold

that

share

for

$400.

The

inflationrate

over

the

year

was

50

percent.

The

tax

rate

on

nominal

capital

gains

is

50

percent.

What

was

the

tax

on

Kaitlyn’s

capitalgain?

答案:$100When

Haley

states

that

inflation

by

itself

always

reduces

the

real

return

on

her

saving,

she

答案:has

committed

the

inflation

fallacy.Menu

costs

refers

to

答案:the

cost

of

more

frequent

price

changes

induced

by

higher

inflation.The

inflation

tax

refers

to

答案:the

revenue

a

government

creates

by

printing

money.If

the

central

bank

in

some

country

raised

the

reserve

requirement,

then

the

money

multiplier

for

that

country

答案:would

decrease.The

Fed

can

increase

the

money

supply

by

conducting

open-market

答案:purchases

or

by

lowering

the

discount

rate.When

the

Fed

conducts

open-market

purchases,

答案:it

buys

Treasury

securities,

which

increases

the

money

supply.A

bank

loans

Kellie's

Print

Shop

$350,000

to

remodel

a

building

near

campus

to

use

as

a

new

store.

On

their

respectivebalance

sheets,

this

loan

is

答案:an

asset

for

the

bank

and

a

liability

for

Kellie's

Print

Shop.

The

loan

increases

theIf

the

reserve

requirement

is

12

percent

and

banks

desire

to

hold

no

excess

reserves,

when

a

bank

receives

a

new

depositof

$1,000,

答案:it

will

be

able

to

make

new

loans

up

to

a

maximum

of

$880.If

a

bank

uses

$200

of

excess

reserves

to

make

a

new

loan

when

the

reserve

ratio

is

15

percent,

this

action

by

itselfinitially

makes

the

money

supply

答案:increase

by

$200

while

wealth

does

not

change.A

bank

has

an

8

percent

reserve

requirement,

$10,000

in

deposits,

and

has

loaned

out

all

it

can

given

the

reserverequirement.

答案:It

has

$800

in

reserves

and

$9,200

in

loans.If

the

reserve

ratio

is

15

percent,

the

money

multiplier

is

答案:6.7.Table

5-1.

An

economy

starts

with

$50,000

in

currency.

All

of

this

currency

is

deposited

into

a

single

bank,

and

the

bank

thenmakes

loans

totaling

$45,750.

The

T-account

of

the

bank

is

shown

below.

AssetsLiabilitiesReserves

$4,250Deposits

$50,000Loans

45,750

Refer

to

Table

5-1The

bank’s

reserve

ratio

is

答案:8.5

percent.On

a

bank's

Taccount,

which

are

part

of

the

bank’s

assets?

答案:reserves

but

not

deposits

made

by

its

customersWhen

a

minimum-wage

law

forces

the

wage

to

remain

above

the

equilibrium

level,

it

答案:raises

the

quantity

of

labor

supplied

and

reduces

the

quantity

of

labor

demanded

compared

to

theMore

generous

unemployment

insurance

would

答案:raise

frictional

unemployment.

答案:0

workers.Caroline

is

the

owner

of

a

hair-styling

salon

and

spa.

She

decides

to

raise

the

wages

of

her

workers

even

though

she

facesan

excess

supply

of

labor.

Her

decision

答案:All

of

the

above

are

correct.Suppose

that

consumers

decide

to

walk

to

work

more

frequently

and

drive

cars

less.

Companies

that

make

walking

shoeshire

workers,

while

automobile

companies

lay

off

workers.

This

is

an

example

of

答案:frictional

unemployment

created

by

sectoral

shifts.

答案:5,000If

there

were

no

factors

keeping

wages

from

reaching

equilibrium

then

there

would

be

no

答案:structural

unemployment.Which

of

the

following

is

not

correct?

答案:Minimum

wages

are

the

predominant

reason

for

unemployment

in

the

U.S.

economy.Table

4-1

2010

Labor

Data

for

Adults

(ages

16

and

older)

in

Meditor

Males

not

in

labor

force45

millionFemales

not

in

labor

force35

millionMales

unemployed5

millionFemales

unemployed5

millionMales

employed85

millionFemales

employed65

millionRefer

to

Table

4-1.

What

is

the

adult

male

unemployment

rate

in

Meditor?

答案:5.6%The

theory

of

efficiency

wages

explains

why

答案:it

may

be

in

the

best

interest

of

firms

to

offer

wages

that

are

above

theAn

understanding

of

the

best

ways

to

produce

goods

and

services

is

called

答案:technology.Ralph

is

a

plumber.

Which

of

the

following

are

included

in

his

human

capital?

答案:the

knowledge

he

learned

on

the

job,

but

not

the

tools

he

usesLast

year

a

country

had

800

workers

who

worked

an

average

of

8

hours

and

produced

12,800

units.

This

year

the

samecountry

had

1000

workers

who

worked

an

average

of

8

hours

and

produced

14,000

units.

This

country’s

productivity

was

答案:lower

this

year

than

last

year.

A

possible

source

of

this

change

in

productivity

is

a

change

in

the

size

of

thecapital

stock.If

the

number

of

workers

in

an

economy

doubled,

all

other

inputs

stayed

the

same,

and

there

were

constant

returns

toscale,

productivity

would

答案:fall,

but

it

would

still

be

greater

than

one-half

of

its

former

value.Suppose

over

the

last

year

that

the

price

of

iron

ore

increased

from

$1,200

a

ton

to

$1,275

a

ton.

Over

the

same

time

ameasure

of

the

overall

price

level

increased

from

150

to

156.

The

price

of

iron

ore

increased

by

答案:more

than

inflation,

so

it

became

more

scarce.In

a

market

economy,

we

know

that

a

resource

has

become

scarcer

when

答案:its

price

rises

relative

to

other

prices.Which

of

the

following

is

a

determinant

of

productivity?

答案:natural

resources

per

workerWhich

of

the

following

is

an

example

of

a

produced

factor

of

production?

答案:a

plant

in

which

automobiles

are

assembledWhich

of

the

following

is

considered

human

capital?

Knowledge

acquired

from

答案:job

trainingYour

company

discovers

a

better

way

to

produce

mousetraps,

but

your

better

methods

are

not

apparent

from

themousetraps

themselves.

Your

knowledge

of

how

to

more

efficiently

produce

mousetraps

is

答案:proprietary

technological

knowledge.Suppose

the

price

of

a

quart

of

milk

rises

from

$1.00

to

$1.20

and

the

price

of

a

T-shirt

rises

from

$8.00

to

$9.60.

If

theCPI

rises

from

150

to

195,

then

people

likely

will

buy

答案:more

milk

and

more

T-shirts.In

1983,

one

could

buy

a

model

radio-controlled

airplane

for

$11.50

each.

Those

same

planes

are

available

today

and

theprice

increased

at

exactly

the

rate

of

inflation.

If

the

CPI

today

is

220.5

and

in

1983

was

105,

what

is

the

price

of

theairplane

today?

答案:$24.15The

economy's

inflation

rate

is

the

答案:percentage

change

in

the

price

level

from

the

previous

period.When

the

quality

of

a

good

deteriorates

while

its

price

remains

the

same,

the

purchasing

power

of

the

dollar

答案:decreases,

so

the

CPI

understates

the

change

in

the

cost

of

living

if

the

quality

change

is

not

accounted

for.The

primary

purpose

of

measuring

the

overall

level

of

prices

in

the

economy

is

to

答案:allow

for

the

comparison

of

dollar

figures

from

different

points

in

time.Most,

but

not

all,

athletic

apparel

sold

in

the

United

States

is

imported

from

other

nations.

If

the

price

of

athletic

apparelincreases,

the

GDP

deflator

will

答案:increase

less

than

will

the

consumer

price

index.The

real

interest

rate

tells

you

答案:how

fast

the

purchasing

power

of

your

bank

account

rises

over

time.Babe

Ruth,

the

famous

baseball

player,

earned

$80,000

in

1931.

Today,

the

best

baseball

players

can

earn

more

than

400times

as

much

as

Babe

Ruth

earned

in

1931.

However,

prices

have

also

risen

since

1931.

We

can

conclude

that

答案:one

cannot

determine

whether

baseball

stars

today

enjoy

a

higher

standard

of

living

than

Babe

Ruth

did

in

1931

withoutadditional

information

regarding

increases

in

prices

since

1931.If

the

nominal

interest

rate

is

5

percent

and

the

rate

of

inflation

is

-2.5

percent