請問讀M1定M2好.

video_ming

請問讀M1好定M2好.和有什麼分別?

Anniemun

如果二選一，數底好就M2

gigilovesnoopy

video_ming 發表於 18-7-17 22:07
請問讀M1好定M2好.和有什麼分別?

M1 - Calculus & Statistics
M2 - Algebra & Calculus

無話邊個好，而係讀唔讀到，同大學想讀的科有冇關聯，加weighting

ilyrd

gigilovesnoopy 發表於 18-7-18 10:15
M1 - Calculus & Statistics
M2 - Algebra & Calculus

講得非常正確.

elbar

video_ming 發表於 18-7-17 22:07
請問讀M1好定M2好.和有什麼分別?

有些海外大學只認可 M2

hogwarts

唔計某些海外大學的要求，當年和囝仔相量 M1 定M2 時，佢的傾向是醫療科系，加上大部分畢業生，包括工程科和商科畢業生，在工作上用到 algebra 機會很細，但 statistics 就經常用。

所以選擇了 M1。 還有一個好處，讀過 statistic ，個囝覚得賭六合彩丶大小丶百家樂超蠢。

小飛越

如果已經決定將來讀工程科或海外大學要求就M2, 如果讀商科就M1, 其他就修7科或以上吧!

elbar

video_ming 發表於 18-7-17 22:07
請問讀M1好定M2好.和有什麼分別?

e.g. UCL

Accepted equivalent qualification(s) for Hong Kong
Award of one of the following:

• HKDSE: Hong Kong Diploma of Secondary Education (HKDSE) with level 5 in English Language and Mathematics (compulsory unit), and level 3 in Chinese and Liberal Studies. Level 5* will be required in one elective subject, and 5 in 2 further elective subjects.  Applicants for degree programmes where mathematics is required, a level 5* will be required for the compulsory Mathematics element and a minimum of level 5 for the extended algebra and calculus extended element (the calculus and statistics extended component will not be acceptable for these subjects).  For subjects that require an A* at GCE A-level Mathematics, level 5* will be required in the extended component. For these programmes only two further elective subjects will be required.
  

Durham University

Admissions ProcessSubject requirements, level and gradeIn addition to satisfying the University’s general entry requirements, please note:

• For all Single and Joint Honours degrees involving Economics, including Philosophy, Politics and Economics, we require you to obtain a Grade A at A level Mathematics or its equivalent. For students taking the IB we are happy to accept either Higher Level grade 6 or Standard Level grade 7 in Mathematics
• Applicants are encouraged to avoid studying both Economics and Business Studies A2 levels
• We do not accept Advanced Higher Statistics as a substitute for AH Mathematics. If you are taking both of these subjects at this level then a further Advanced Higher is necessary
• If you are studying for the IB Diploma please note that we do not accept Mathematical Studies at standard level instead of standard level Mathematics
  

HKDSE

王家爸爸

hogwarts 發表於 18-7-18 11:39
唔計某些海外大學的要求，當年和囝仔相量 M1 定M2 時，佢的傾向是醫療科系，加上大部分畢業生，包括工程科 ...

咁佢有無都覺得買保險超蠢？

cow

hogwarts 發表於 18-7-18 11:39
所以選擇了 M1。 還有一個好處，讀過 statistic ，個囝覚得賭六合彩丶大小丶百家樂超蠢。

不用M1, 讀core maths probability 已懂.

hogwarts

王家爸爸 發表於 18-7-18 13:03
咁佢有無都覺得買保險超蠢？

佢老豆覚，特別是保險公司D強積金

hogwarts

cow 發表於 18-7-18 13:31
不用M1, 讀core maths probability 已懂.

深化學習的好處

王家爸爸

hogwarts 發表於 18-7-18 14:02
佢老豆覚，特別是保險公司D強積金

我都係咁諗

王家爸爸

cow 發表於 18-7-18 13:31
不用M1, 讀core maths probability 已懂.

其實好唔同，以擲毫為例，core maths probability 係假設個 coin 係 fair coin（現實唔存在既）。統計唔需要假設個 coin 係 fair coin，係根據個 coin 擲咗足夠多次之後統計出來既機會率，所以實用好多。

cow

王家爸爸 發表於 18-7-18 14:59
其實好唔同，以擲毫為例，core maths probability 係假設個 coin 係 fair coin（現實唔存在既）。統計唔需 ...

六合彩 - fair ball? 統計六合彩?
大小 - fair dice? 做現場統計?
百家樂 - fair card? fair player? card 只用一次

賭六合彩丶大小丶百家樂蠢唔蠢, 識probability同賠率已夠.

王家爸爸

cow 發表於 18-7-18 15:15
六合彩 - fair ball? 統計六合彩?
大小 - fair dice? 做現場統計?
百家樂 - fair card? fair player? card  ...

六合彩唔可能係 fair ball，每個波都係有差異，所以理論上可以統計六合彩。當然換咗波需要重新統計。
大小一定唔係 fair dice，因為個CG好難做到係正中間。
百家樂唔識玩，所以唔識講。
因為賭場好多工具都唔係 fair 既，所以賭場唔俾你帶任何計算工具，亦都會禁止某啲統計勁既人去賭。

ilyrd

六合彩, 按probability,每個波都獨立計,我唔係研究數,但我始終認為下面應該帶有一個"系數"在內.1,2,3,4,5,6这些連續數,1,3,5,7.9.11都相隔同一數值........等等關連號碼.甚至相同顔色的波,也應有"系數"

pineapple0983

ilyrd 發表於 18-7-18 15:42
六合彩, 按probability,每個波都獨立計,我唔係研究數,但我始終認為下面應該帶有一個"系數"在內.1,2,3,4,5,6 ...

同意，我覺得吳可以只用probability去計。如果只係用probability就可預測攪珠結果，咁點解有啲號碼的出現次數會比某啲死號多咁多？
我相信其實係有某啲因素影響個結果，例如上面講的個別球體的物理差異，又例如搞珠前一系列號碼球的特定排列位置等因素；經過特定攪勻程序後，某些號碼的球還是比較容易被攪出。用統計就比較貼近現實情況。

6合彩用probability來計算，只是中學生學probability的一種應用例子，是其中一種停留在理論層面的教材而已~