The Edexcel S1 (18/05/12 - AM) Revision Thread

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Reply 980

jerichi

Bye everyone!!

GOOD LUCK!

Haha it's exam time for me now :P
Ciao
xo

Reply 981

otrivine

Original post by jerichi

Well it depends on the question so for ones like this one you would have to double it.

you mean if there was division you multiply by 1000, or x 1000 divide ?

Reply 982

baggyyo

Good Luck to Everyone!
I start the exam in 45 mins. :smile:

waiting for the unofficial mark scheme tomorrow. :P

Reply 983

baggyyo

Original post by otrivine

you mean if there was division you multiply by 1000, or x 1000 divide ?

whatever coding you would normally do you square it and do it. but is it only multiply and divide?

Reply 984

itsmehello

Original post by baggyyo

whatever coding you would normally do you square it and do it. but is it only multiply and divide?

Is this for Sxx????

Reply 985

baggyyo

Original post by itsmehello

Is this for Sxx????

yes and syy but for sxy it would be the coding for x multiplied by the coding for y 1 think.

Reply 986

pepeeglesfield

bye peoples...im off good luck everyone :biggrin:

Reply 987

Tikara

Original post by pepeeglesfield

bye peoples...im off good luck everyone :biggrin:

Good morning everyone and good luck! hope the exams a good one :smile:

Reply 988

Frodo Baggins

Still at home, eating breakfast, havnt got changed, exam in 45 mins.

Reply 989

itsmehello

Original post by baggyyo

yes and syy but for sxy it would be the coding for x multiplied by the coding for y 1 think.

Oh okay thanks!1 Hopefully it won't come up

Reply 990

emanuela15

GOOD LUCK EVERYONE! xx

Reply 991

yayifications

I hope coding and histograms don't come up. :frown:

Good luck everyone, hope it's better than C1!

Reply 992

thetransitionary

Well off I go, D1 and S1 back to back, D1 first though. Good luck everyone!

Reply 993

nickss

Good luck all!

This was posted from The Student Room's iPhone/iPad App

Reply 994

Brad0440

What data are histograms used for?

Reply 995

Tikara

Original post by Brad0440

What data are histograms used for?

Grouped data I think, like 21-30 etc.

Reply 996

Brad0440

Original post by Tikara

Grouped data I think, like 21-30 etc.

Thanks, good luck :smile:

Reply 997

Lol_Fish

How did everyone find the exam?

Reply 998

James_Rogers

I thought the paper was quite good :smile:

) some of my friends were thrown by the histogram question. But a good paper in general.

This was posted from The Student Room's iPhone/iPad App

Reply 999

Illusionary

Please use this thread for further discussion: http://www.thestudentroom.co.uk/showthread.php?t=2001407 :smile:

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