Author Topic: Edexcel Maths S1 May 27th 2010 Paper  (Read 11826 times)

Offline hamzamirza

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Edexcel Maths S1 May 27th 2010 Paper
« on: May 28, 2010, 12:57:27 am »
Paper:
http://www.megaupload.com/?d=HFOKFPN7
PASSWORD - S1

Solutions Attatched : Password = S1
 -- Var(X) is meant to be 2.1 & not 3.1 By the way, which means my value for Var(Y) is wrong too as i was in a hurry to produce the solutions.

Offline lxxxphysixxxl

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #1 on: May 28, 2010, 06:24:38 am »
can someone please attach the unofficial mark scheme here?

The hyperlink gives a download that is tooo freaking slow on my computer for some reason. I havent paid to use megauploads.

So can someone who hs downloaded the unofficial markscheme please attach it to this or some other post so people can actually use it?

Offline T.Q

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #2 on: May 28, 2010, 07:56:08 am »
S1 June 2010 Unofficial MS
No Matter What Happens In Life , Just Don't Lose Hope :)

Offline T.Q

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #3 on: May 28, 2010, 08:10:37 am »
i think i will get

63 or 64

No Matter What Happens In Life , Just Don't Lose Hope :)

Offline Meh

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #4 on: May 28, 2010, 08:37:44 am »
I think I will get 61. I really hope UMS push it up =/

Offline meeeeeee

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #5 on: May 28, 2010, 10:29:37 am »
for q4 e
does the 'given that the student reads one of the magazines' apply?
cuz i made the probabilities out of 20 not 30 based on this and i got that they arent independant..
 ???

Offline Meh

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #6 on: May 28, 2010, 12:17:08 pm »
for q4 e
does the 'given that the student reads one of the magazines' apply?
cuz i made the probabilities out of 20 not 30 based on this and i got that they arent independant..
 ???

I did the same thing! I really do hope that we're right =P

Offline ahaseebmirza

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #7 on: May 28, 2010, 03:58:34 pm »
Thanks FOr the MS....Thumbs Up....Great work...I had a doubt in 6f) bcz i got something t>504 km not less than...Please confirm....And thanks Again...I will get arnd 70 hopefully.. :D

Offline Siddarney

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Re: Edexcel Maths S1 May 27th 2010 Paper
« Reply #8 on: June 03, 2010, 06:02:05 pm »
Made a few silly mistakes, think I got around 68-70!

Thanks!