『每日答題系列集中串』~(不一定日更,善用google, 回文40%)

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更新日誌：112.09.21

20 23一起旅行 !!!

20 23新的一年 !!!新年快樂!!版上每日偶有答對〜一起分享〜

此串也可以歡迎大家來提供自己的每日〜讓大家告訴大家〜

可以講解題型的話更棒〜

喜歡記得收藏〜

每一頁都有許多版友提供搜尋翻譯請善用Ｃｔｒｌ ＋ Ｆ

使用GOOGLE搜尋打一小段題目+冰楓



提供留言格式建議與本串一樣〜

題目+粗體+3字型+一張截圖OR選項

答案紅色+粗+4號字體

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更新日誌：112.09.21

兔年行大運!!

世界加油，台灣加油 !!

（感謝各位先賢先烈踴躍回复，如當日題型有重複則不更新）

（不歡迎灌水領錢〜把資源留給用心提供答案的大家）

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1081105題目
which of the following would be most likely to cause the demand for cheese to shift from d0 to d1


答案：C an increase in income, assuming cheese is a normal good

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1081106題目
For implicit function 2xy + ex-y-2 = 0, dy / dx |（0，ln2）

答案：B -1-ln2

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1081107題目
Producer surplus is the:

答案：A,  difference between revenue and variable cost of production.

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1081108題目
（In C）int x = 1; if（x = 2）x = 3; the value of x is____。

答案：D，3

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1081109版本
Consumer surplus is:


提示：這句話問的是經濟盈餘（消費者剩餘）
答案：B,the difference between the price one is willing to pay and the price one has to pay

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1081110題目
Suppose there are only two firms supplying in the market and they produce a homogeneous good. Two firms produce the good with the same constant marginal cost. Firms compete by setting price simultaneously . The equilibrium price of both firms must

答案: D ,equal to the marginal cost.

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1081112題目

The price elasticity of demand for cigarettes is 0.4.If government wants to reduce smoking by 10 percent, by how much should it raise the price of cigarettes by imposing a tax?

（A）25％

（B）50％

（C）10％

（D）20％

答案：25％

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1081113題目
which paradigm most accurately describes basic

答案：A，Imperative or procedural

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1081116題目
What would happen to the equilibrium price and quantity of coffee if the wages of coffee-bean pickers fell and the price of tea fell?

答案：A ,Price will fall and the effect on quantity is ambiguous.

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1081119題目
【題目】 Nick can purchase each milkshake for $2. For the first milkshake purchased Nick is willing to pay $4, for the second milkshake $3, for the third milkshake $2 and for the fourth milkshake $1. What is the value of Nick's consumer surplus?

算法應該是2 + 1 + 1-1 = 3
答案：C，3

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1081121題目
【題目】 If resources are used efficiently, then ____〜


答案：A，consumer surplus plus producer surplus is maximized.

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1081124題目
Which of the following is an imperative programming language?

答案: D ,Ada

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1081125題目
Suppose A, B and C are three points on a linear demand as in the figure below. The comparison of price elasticities is

答案:B , A>B>C

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1081127題目
CDC character set contains 64 characters, To represent any possible 10 character string needs at least

答案: D,60Bits

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1081128題目
The kinked demand curve model assumes that a firm's rivals will

答案:C,follow the firm's price decreases but not its price increases.

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1081130題目
Two goods are complements if a decrease in the price of one good

答案:C,increases the demand for the other good.

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1081203題目
A competitive firm will tend to expand its output so long as:

答案:B,Marginal revenues is greater than marginal cost.

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1081204題目
If a price increase of 5 percent increases the quantity demanded of another good by 2 percent, the goods must be and the cross elasticity of demand equals


答案: D,substitutes; 0.4.

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1081205題目

【題目】Q：Suppose the demand and supply functions for a certain goods are given by: QD=10-P QS=P-4 Find the total economic surplus generated at the market equilibrium A：  6.0 B： 10.5 C：  4.5 D：  9.0 【解答】：D   9.0 感謝34樓

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1081208 題目
Which of the following statements is true? Ollgopollsts :

提示：這題是問壟斷機制，選項都有所以是以上所有
答案：A，all of the above.

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1081215 題目
Economic scarcity arises from  

答案：D, limited resources and limitless wants.
非常感謝 qwas963563 提供訂正

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1081218 題目
the supply curve for a good or service shows the sellers’

答案：B，minimun accptable price.
感謝27樓提供

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1081223 題目
a multitasking operating system developed in the early 1970s at bell laboratories


答案：C，UNIX

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1081226 題目
The prisoners' dllemma is a simple game in which:

答案：C，both parties are made worse off by following their own self-interests.
感謝69樓提供

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1081227 題目
The fallacy of composition is evident in which of the following statements?

答案：B，if each famer works harder all famers will be richer.
感謝37樓提供

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1090115題目
What kind of virus is typically hidden in MS word file?

答案：C，macro
感謝13樓，111樓提供

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1090124題目
Suppose that the price of eggs increases from 75 cents to $1.00 per dozen and as a result a typical farmer experiences a decrease in egg sales from 300 to 200 dozen per week. Using the method of average values, the price elasticity of demand is


答案：A，1.4
版上有找到來源說明其實答案的英文錯誤的只是正確選項對話還是1.4沒有更改。

感謝88樓，111樓提供

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1090202題目
When marginal profit equals zero.

答案：C，profit is maximized
感謝31樓，124樓提供

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1090209題目
A simple linear demand function may be stated as Q = a - bP +cI where Q is quantity demanded, P is the product price, and I is consumerincome. To compute an appropriate value for c, we can use observed values for Q and I and then setthe estimated income elasticity of demand equal to:

答案：C , c(I/Q)
感謝48樓、82樓提供

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1090223題目
Which of the following is the amount a person would invest now to receive a greater amount in the future?

答案 D , Present value
感謝71樓提供

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1090316題目
The fallacy of composition is evident in which of the following statements?

答案 : B, If each farmer works harder all farmers will be richer.
感謝37樓提供

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1090517題目
apples and oranges are substitute goods. a freeze in florida destroyed a good portion of the orange crop. ceteris paribus, the price of

答案：A，both apples amd oranges will rise
感謝85樓提供

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1090527題目
A short piece of information used to authenticate a message is commonly referred to as

答案：B , MAC
感謝44樓提供

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1090530題目
Suppose the demand for gourmet coffee can be represented by a linear demand curve. When income rises cause the demand curve for gourmet coffee shift to the right parallelly:

答案: A,  becomes less elastic at the price that prevailed before the change in income
感謝178樓、233樓提供

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1090606題目
A profit-maximizing firm in a competitive market is able to sell its product for $7. At its current level of output, the firm’s average total cost is $10. The firm’s marginal cost curve crosses its marginal revenue curve at an output level of 9 units. The firm experiences a

答案: A, loss of exactly $27.

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1090607題目
The figure shows the market for books before and after a sales tax is introduced. The tax on books is ____ a book, buyers pay ____ of tax per book, and the governments tax revenue is ____.

答案:C,$1.20; $0.80; $12

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1090608題目
【題目】The expansion of capital that can occur in the long-run but not in the short-run, means that the long-run supply is

答案:C,more elastic than the short-run supply curve.
感謝35樓提供

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1090625題目
Which of the following acronyms refers to ports on laptop computer that accept small cards that server as expansion boards?

答案:A,PCMCIA

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1090814題目 「Last October, due to an early frost, the price for a pumpkin increased by 10 percent.As a result, the quantity demanded decreased from 2 million to 1.5 million.」 Based on this statement, the


答案:  B, demand for pumpkins is elastic.
感謝29樓提供

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1090819題目
【題目】 You are an economist for the Taipei City Subway Commission. Presently, the price of a subway ride is $80, and 250,000 seats are filled weekly. The income elasticity of demand is -0.60. If a recession lowered area incomes by 5％, how many additional seats per week would the subway need?

答案:  C, 7500 seats
感謝67樓提供

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1090929題目
【題目】The kinked demand curve model was developed to help explain.

答案 A , rigidities in prices in oligopolistic industries.

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1091022題目
【題目】 Suppose the price elasticity of demand for tickets of Taiwan High Speed Railway (THSR) is 1.5.Ceteris paribus, when THSR reduces its prices, its revenue

答案 A , will go up.

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1091101題目
【題目】A decrease in the supply

答案: B ,raises its equilibrium price and decreases its equilibrium quantity

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1100228題目
【題目】 Each standard library has a corresponding:

答案 D ,Header file

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1100306題目
【題目】 Raisin bran and milk are complementary goods. A decrease in the price of raisins will

答案 D,increase consumer surplus in the market for raisin bran and increase producer surplus in the market for milk

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1101216題目
【題目】 The most fundamentaleconomic problem is

答案 A ,scarcity.
感謝43樓提供

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1120111題目
【題目】 Under which of the following conditions would the interdiction of illegal drugs result in a decrease in the quantity of drugs sold and in a decrease in total spending on illegal drugs by drug users?


答案 C ,The price elasticity of demand for illegal drugs is 1.3..

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1120921題目
【題目】 The demand for a product tends to be inelastic if.

答案 C, a small proportion of consumer's income is spent on the good.

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alisa239

1091105題目
If the market price is higher than the equilibrium price.

【題目】 If the market price is higher than the equilibrium price.
  a surplus exists and the market price will fall until it equals the equilibrium price and the surplus is eliminated.
  a shortage exists and the equilibrium price will rise until it equals the market price and the shortage is eliminated.
  a shortage exists and the market price will fall until it equals the equilibrium price and the shortage is eliminated.
  a surplus exists and the equilibrium price will rise until it equals the market price and the surplus is eliminated.
提交答案

答案:A

ycknews

If a good is produced using inputs for which there are no substitutes, the good's
  elasticity of supply is likely to be large.
  elasticity of demand will be large.
  elasticity of demand will be small.
  elasticity of supply is likely to be small.

答案

tts89415

Suppose the price elasticity of demand for oil is 0.1. price elasticity of supply for oil is 0. In order to lower the price of oil by 20 percent, the quantity of oil supplied must be increased by
  20 percent.
  200 percent.
  2 percent.
  0.2 percent.

ycknews

【題目】 (甲)子夏問曰：「『巧笑倩兮，美目盼兮，素以為絢兮。』何謂也？」子曰：「繪事後素。」曰：「禮後乎？」子曰：「起予者商也！始可與言《詩》已矣。」(乙)子夏曰：「日知其 所亡，月無忘其所能，可謂好學也已矣。」根據這兩段引文，子夏應列在孔門四科中的哪一科
  言語
  德行
  政事
文學

jacky0009

Let 2X^2Y-4Y^3=4 and find the value of point (2,1)Y''
A 0
B -13
C -15
D 10
答案C

ycknews

求答案

【題目】 Levi’s jeans sell for $100 a pair. Suppose at the profit maximizing quantity, Levi’s average total cost was $110 and Average variable cost was $55, which statement is true?
  Levi’s will produce in the short run but go out of business in the long run
  Levi’s will shut down in the short run and go out of business in the long run
  Levi’s will not produce in the short run and n in the long run
  Levi’s will produce in the short and long run

edwin

ycknews 發表於 2019-11-8 14:53
求答案

【題目】 Levi’s jeans sell for $100 a pair. Suppose at the profit maximizing quantity, Levi ...

Levi’s will produce in the short run but go out of business in the long run

sseedd520

每天題目都好難

a8889467

1081113題目:
【題目】 When demand increases and supply decreases, the
  equilibrium quantity decreases, and the equilibrium price might rise, fall, or remain constant.
  equilibrium quantity increases, and the equilibrium price might rise, fall, or remain constant.
  equilibrium price falls, and the equilibrium quantity might increase, decrease, or remain constant.
  equilibrium price rises, and the equilibrium quantity might increase, decrease, or remain constant.
答案:
  equilibrium price rises, and the equilibrium quantity might increase, decrease, or remain constant.

a8889467

1081114題目:
【題目】 If the price of the Walkman is below the equilibrium price, there will be a _______ of Walkmans and the price will _______.
  surplus; fall
  surplus; rise
  shortage; fall
  shortage; rise
答案:
  shortage; rise

a8889467

1081116題目:
【題目】 Converting from type ____ to type ____ will result in the loss of data.
  short, long
  bool, char
  float, double
  int, char
答案:
  int, char

alisa239

1081118【題目】 What kind of virus is typically hidden in MS word file?
A: Boot Strap Sector
B:Trojan
C: worm
D: macro

答案:  D  
        macro

Happycat

The owner of a local hot dog stand has estimated that if he lowers the price of hot dogs from $2.00 to $1.50, he will increase sales from 400 to 500 hot dogs per day. Using the midpoint formula, the demand for hot dogs is

ANS：inelastic.

alisa239

【題目】 If a good is produced using inputs for which there are no substitutes, the good's
  elasticity of demand will be small.
  elasticity of supply is likely to be small.
  elasticity of supply is likely to be large.
  elasticity of demand will be large.


答案:
elasticity of supply is likely to be small.