[ECON] 2017 DSE經濟科討論區(2)

雖然易 但係個concept都係常犯錯誤之一

re良木 巴打： 暫時無，因為都幾易，有背書就岩晒。寫essay自問幾好


再黎再黎~~~

Q when gini coefficient equal to 0, which of the following is correct?

a. The income distribution become perfectly even between different individual in the society.
b. quality of life increase
c. There is an existence of income disparity between different individuals in the society
d. The investment return of different individuals become more higher.

中文
當堅尼系數等於0,下列那項是正確？
a. 社會內不同人之間收入分配完全平等
b. 生活素質上升
c. 社會內不同人之間可能存在收入不平等
d. 社會內的人的投資回報上升




唔好剩係答abcd, 比解釋，唔係唔知你衰咩同點解識

其實quota 中間係叫quota rent 定out-syl?

quota rent應該唔係out syl
不過講緊個個係 trade個個圖(tariff/import quota)

正常market demand supply就out syl

C
Unreported income?
無可能係perfectly distrubuted

好，既然有巴打答到，

不如就問下macro野啦

which of the following can explain why the AD curve of an autarchy economy is downwards sloping?
a. the law of demand
b. interest rate effect
c. net export effect
d. all of the above

以下那項能解釋在一自給自足經濟下，總需求曲線右下傾斜？
a. 需求定律
b. 利率效應
c. 淨出口效應
d. 以上所有

re良木 巴打： 暫時無，因為都幾易，有背書就岩晒。寫essay自問幾好


再黎再黎~~~

Q when gini coefficient equal to 0, which of the following is correct?

a. The income distribution become perfectly even between different individual in the society.
b. quality of life increase
c. There is an existence of income disparity between different individuals in the society
d. The investment return of different individuals become more higher.

中文
當堅尼系數等於0,下列那項是正確？
a. 社會內不同人之間收入分配完全平等
b. 生活素質上升
c. 社會內不同人之間可能存在收入不平等
d. 社會內的人的投資回報上升




唔好剩係答abcd, 比解釋，唔係唔知你衰咩同點解識

係幾易嘅
上年嗰條essay簡直同past paper一樣


C因為Lorenz curve同GC都係以住戶收入為單位
所以用個人收入角度嚟睇會有唔同？

牛丸巴打答左，因為gini coefficient係講緊" household住戶" 唔係individual個人

當，成個經濟入面所有住戶 收入都係3000
但其中可能 家姐 就佔2000/3000
老母就 1000/3000
個人之間仍有disparity差距

C
Unreported income?
無可能係perfectly distrubuted

同埋gini係計household

難度提升。

q. imposing an import____ is more effective as the _____ can be better controlled in any situation.
A. tariff .........quality
b. tariff...... quantity
c. quota....quality
d. quota....quantity

實行一進口____ 更為有效，因為______ 能夠於任何情況中被更有效地操控。
A. 關税。。。 質素
B. 關稅。。。數量
C. 配額。。。質素
D. 配額。。。 數量



麻煩比解釋

C
Unreported income?
無可能係perfectly distrubuted

同埋gini係計household

係喎

難度提升。

q. imposing an import____ is more effective as the _____ can be better controlled in any situation.
A. tariff .........quality
b. tariff...... quantity
c. quota....quality
d. quota....quantity

實行一進口____ 更為有效，因為______ 能夠於任何情況中被更有效地操控。
A. 關税。。。 質素
B. 關稅。。。數量
C. 配額。。。質素
D. 配額。。。 數量



麻煩比解釋

D 直接限左個數量 仲邊有走盞
C都係有咁嘅可能性only 唔一定
AB更加

難度提升。

q. imposing an import____ is more effective as the _____ can be better controlled in any situation.
A. tariff .........quality
b. tariff...... quantity
c. quota....quality
d. quota....quantity

實行一進口____ 更為有效，因為______ 能夠於任何情況中被更有效地操控。
A. 關税。。。 質素
B. 關稅。。。數量
C. 配額。。。質素
D. 配額。。。 數量



麻煩比解釋

D 直接限左個數量 仲邊有走盞
C都係有咁嘅可能性only 唔一定
AB更加

解釋啊清
比d tips, 個解釋可以用下圖

做個統計 大家揀e1定e2

Quantity仍會受Demand而變動
Quota可以有效控制quantity不高於某數量
Quality又係被demand影響 tariff &quota控制唔到
利申9up

做個統計 大家揀e1定e2

In e2 we trust

做個統計 大家揀e1定e2

In e2 we trust

Agger
但原來多d人揀e1

做個統計 大家揀e1定e2

In e2 we trust

Agger
但原來多d人揀e1

both e1,e2
入到去e1, 有信心就e1,2 就2


btw巴打答下上面d問題好wo

做個統計 大家揀e1定e2

In e2 we trust

Agger
但原來多d人揀e1

both e1,e2
入到去e1, 有信心就e1,2 就2


btw巴打答下上面d問題好wo

要温bafs呀

難度提升。

q. imposing an import____ is more effective as the _____ can be better controlled in any situation.
A. tariff .........quality
b. tariff...... quantity
c. quota....quality
d. quota....quantity

實行一進口____ 更為有效，因為______ 能夠於任何情況中被更有效地操控。
A. 關税。。。 質素
B. 關稅。。。數量
C. 配額。。。質素
D. 配額。。。 數量



麻煩比解釋

解返問題啦：
D

The most distinctive difference btw tariff and quota is the certainty of quantity control. Quota can better control the quantity as it fixed by law. The effect of a tariff, on the other hand may be affected by price elasticity. For example , theoretically.,when the demand is perfectly inelastic, tariff may have no effect

試下畫圖， 當d打直，tariff係無佢收。但quota就唔同 , 無視Ed直接攻擊supply
同埋 quota is fixed by law, 絕對性問題( 較次要)

中文版要ge問我，我再打。

做個統計 大家揀e1定e2

In e2 we trust

Agger
但原來多d人揀e1

both e1,e2
入到去e1, 有信心就e1,2 就2


btw巴打答下上面d問題好wo

要温bafs呀

same

做個統計 大家揀e1定e2

In e2 we trust

e2

難度提升。

q. imposing an import____ is more effective as the _____ can be better controlled in any situation.
A. tariff .........quality
b. tariff...... quantity
c. quota....quality
d. quota....quantity

實行一進口____ 更為有效，因為______ 能夠於任何情況中被更有效地操控。
A. 關税。。。 質素
B. 關稅。。。數量
C. 配額。。。質素
D. 配額。。。 數量



麻煩比解釋

解返問題啦：
D

The most distinctive difference btw tariff and quota is the certainty of quantity control. Quota can better control the quantity as it fixed by law. The effect of a tariff, on the other hand may be affected by price elasticity. For example , theoretically.,when the demand is perfectly inelastic, tariff may have no effect

試下畫圖， 當d打直，tariff係無佢收。但quota就唔同 , 無視Ed直接攻擊supply
同埋 quota is fixed by law, 絕對性問題( 較次要)

中文版要ge問我，我再打。

等陣！！！！！！！！！！！！！！！！，條題目好似奶奶地野，

大家將d tariff改做 per unit tax


quota諗返 普通 quota

無視左個import佢



btw fixed by law係真ge

唔怪得睇落怪怪地，原來打錯