小毒拎冇人識 2017-4-15 15:40:12

Sor off topic
有個問題困擾左我好耐求解答
當D升 P升Q升
TSS一定升啦
PS都一定升
咁到底CS自己既change 係升定uncertain

:^(

:^(

嘗試自問自答
我嘗試用兩個extreme case去諗 如果perfectly inelastic supply
D升 P升 Q不變 從面積黎睇CS升同跌係一樣既 所以話CS不變
如果perfectly elastic supply
D升 P不變 Q升 咁就只有CS升冇跌既area
可唔可以咁樣論證中間既case都係increase in CS > decrease in CS ? (因為最extreme 既case CS都係不變 唔會跌)
我知我討論既野都係out out 地 syl 不過我真係好想得到解答

:^(

Rationality 2017-4-15 15:51:39 你地聽日訓醒應該有中文

今次會小心d了

其實中文要遲係因為我打中文慢

:^(

哥基大王 2017-4-15 15:56:54

Sor off topic
有個問題困擾左我好耐求解答
當D升 P升Q升
TSS一定升啦
PS都一定升
咁到底CS自己既change 係升定uncertain

:^(

:^(

嘗試自問自答
我嘗試用兩個extreme case去諗 如果perfectly inelastic supply
D升 P升 Q不變 從面積黎睇CS升同跌係一樣既 所以話CS不變
如果perfectly elastic supply
D升 P不變 Q升 咁就只有CS升冇跌既area
可唔可以咁樣論證中間既case都係increase in CS > decrease in CS ? (因為最extreme 既case CS都係不變 唔會跌)
我知我討論既野都係out out 地 syl 不過我真係好想得到解答

:^(

應該係uncertain

割家他 2017-4-15 15:59:16

我想問免費物品係咪一定免費

:^(

Yes

割家他 2017-4-15 16:11:06 計average productivity / average product係咪唔會計fixed factor

咁認真做乜啫 2017-4-15 16:13:54 想問下d關於three-tier system的問題

https://www.youtube.com/watch?v=nAfnIE5_E3o&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054

依條點解一開頭條友係deposit-taking company度拎走50萬time deposit的時侯，M3不用減50萬？？

其實係咪d錢過去外國先會減m3？

小弟好廢

:^(

:^(

割家他 2017-4-15 16:14:55 同埋分析change of unemployment rate after something happened
有時係uncertain 有時係increase/decrease
呢個係睇extend or %?

:^(

割家他 2017-4-15 16:16:13

想問下d關於three-tier system的問題

https://www.youtube.com/watch?v=nAfnIE5_E3o&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054

依條點解一開頭條友係deposit-taking company度拎走50萬time deposit的時侯，M3不用減50萬？？

其實係咪d錢過去外國先會減m3？

小弟好廢

:^(

:^(

冇睇片
係咪因爲佢係TD攞出嚟 變做Cash held by public
所以抵消左
Then M3冇變

科大銀河級打手 2017-4-15 16:22:59

想問下d關於three-tier system的問題

https://www.youtube.com/watch?v=nAfnIE5_E3o&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054

依條點解一開頭條友係deposit-taking company度拎走50萬time deposit的時侯，M3不用減50萬？？

其實係咪d錢過去外國先會減m3？

小弟好廢

:^(

:^(

冇睇片
係咪因爲佢係TD攞出嚟 變做Cash held by public
所以抵消左
Then M3冇變

M3=M2+restricted license bank+deposit taking company
deposit taking company跌左50萬
但係M2 都升左35萬
net effect= -15萬

わたがし 2017-4-15 16:26:31 上年呢個時候我係不停做返錯左既題目 狂睇自己寫既skill book
仲有計時做卷

:^(

做outliers巴打既mock

:^(

仲有cliff yeung歷年既mock(淨係retake呢年有補) 考佢既2016mock差2分就5*
最後都拎到粒星返黎 好可惜差少少 拎唔到5**

:^(

呢段時間唔可以懶散 每個死角都要熟晒
尤其係背野執分題

:^(

加油

周子瑜_쯔위 2017-4-15 16:32:15

同埋分析change of unemployment rate after something happened
有時係uncertain 有時係increase/decrease
呢個係睇extend or %?

:^(

加減睇實數
乘除睇%

Rationality 2017-4-15 17:03:26 2017 Hong Kong Diploma of Secondary Education Mock Examination, Economics Paper 2.............

Some general guidelines:
1. This paper just serves as an mind refresher for you, it is not really difficult. It may not reveal your actual ability in the real examination.

2. This is the first time for me to post a practice paper here. Sorry that I may make mistakes, I apologize in advance. Please kindly let me know if there are any questions.

3. Please better do NOT discuss here before I release the answer.

4. I got my insight for the two elective questions from my lecture materials, thanks for that (Other references have been stated clearly in the paper)

5. Please kindly fill in your marks scored in each question. After filling, you can then move on to check the next question.

6. I hope the marking scheme would not appear.

7. Let's learn together.

You may now start, the examination lasts for 2 hours and 15 minutes.
https://drive.google.com/open?id=0B9WcfjIlj1gmRUg3cC1iU3MzUlE

Good luck

:^(

Marking Scheme:
https://goo.gl/forms/AHEYGaEVaVMAb0GC3

Rationality 2017-4-15 17:04:45 得4位同學交左卷

:^(

係咪太早，d人溫緊其他科？

Rationality 2017-4-15 17:07:53

想問下d關於three-tier system的問題

https://www.youtube.com/watch?v=nAfnIE5_E3o&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054

依條點解一開頭條友係deposit-taking company度拎走50萬time deposit的時侯，M3不用減50萬？？

其實係咪d錢過去外國先會減m3？

小弟好廢

:^(

:^(

雖然Hy既video有d有少少問題，但佢真係好有心，拍哂片

:^(

:^(

我樓下係on9 2017-4-15 17:13:28

上年呢個時候我係不停做返錯左既題目 狂睇自己寫既skill book
仲有計時做卷

:^(

做outliers巴打既mock

:^(

仲有cliff yeung歷年既mock(淨係retake呢年有補) 考佢既2016mock差2分就5*
最後都拎到粒星返黎 好可惜差少少 拎唔到5**

:^(

呢段時間唔可以懶散 每個死角都要熟晒
尤其係背野執分題

:^(

加油

ching有冇2016年份cliff yeung mock 呀？

割家他 2017-4-15 18:18:24 Dividends同capital gain係咪有唔同
我老師話好多時有dividend就會有capital gain
但我又覺得係唔同

張敏 2017-4-15 18:23:36 温埋bafs就做

:^(

:^(

淨係做咗條e2

:^(

咁認真做乜啫 2017-4-15 18:35:46 小弟又有問題
而家溫到money 果度

想問第29條
點解又會郁reserve?
睇左herman yeung 佢講就講其實唔會郁reserve但做就成日都郁

:^(

:^(

我好亂

:^(

:^(

救下我 想拎個3 淨番時間全力溫econ

TY 2017-4-15 18:39:54

小弟又有問題
而家溫到money 果度

:^(

想問第29條
點解又會郁reserve?
睇左herman yeung 佢講就講其實唔會郁reserve但做就成日都郁

:^(

:^(

我好亂

:^(

:^(

救下我 想拎個3 淨番時間全力溫econ

因為monetary base=reserve held by bank+cash held by the public,當monetary base increase 200m而cash held by the public increase 100m,reserve就會increase (200m-100m=100m)

衛宮·切嗣 2017-4-15 18:54:26

想問下d關於three-tier system的問題

https://www.youtube.com/watch?v=nAfnIE5_E3o&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054&index=231&list=PLzDe9mOi1K8o8H4_PAK1oLM_vhUpd0Xk9#t=5.492422054

依條點解一開頭條友係deposit-taking company度拎走50萬time deposit的時侯，M3不用減50萬？？

其實係咪d錢過去外國先會減m3？

小弟好廢

:^(

:^(

雖然Hy既video有d有少少問題，但佢真係好有心，拍哂片

:^(

:^(

除非有錢流出海外 唔係既話m3唔會變

周子瑜_쯔위 2017-4-15 19:00:09

小弟又有問題
而家溫到money 果度

:^(

想問第29條
點解又會郁reserve?
睇左herman yeung 佢講就講其實唔會郁reserve但做就成日都郁

:^(

:^(

我好亂

:^(

:^(

救下我 想拎個3 淨番時間全力溫econ

記住係reserve製造deposit，唔係調轉就得

:^(

焦糖瑪其朵 2017-4-15 19:06:43 可唔可以講下咩係balance of payment?
點解increase in foreign exchange reserve assets 係金額增加/有BoP deficit?

:^(