Edexcel revision videos the fmsp revision videos for edexcel are topic-based videos featuring an explanation of the specifications and some example examination questions all the examination questions are taken from 2010 and 2011 (january and june series. Revision notes, summary sheets with key points, checklists, worksheets, topic questions and papers for aqa, edexcel, ocr, mei statistics 2 maths a-level. 8162 continuous random variables : probability density functions : exam question 8128 continuous random variables : expectation theory : exam question. Biology edexcel a2 notes 7 11 comments how to cut down characters in your personal statement s2 textbook pdf so i've got an s2 mock next tuesday, and i foolishly left my textbook in my locker, does anyone have an online version for it i need to revise for it.
Statistics 4 summary notes 1 geometric and exponential distributions geometric -discrete a discrete random variable r – counts number of times needed before an ‘event’ occurs s2 unbiased estimator of popn proportion e æ n p. Statistics 2 revision notes june 2012 14/04/2013 sdb 1 1 the binomial distribution 3. S2 edexcel past papers and mark schemes you can find s2 edexcel past papers (qp) and mark schemes (ms) below there are also model answers (ma) provided by arsey from the student room. Edexcel gce mathematics general instructions for marking gce statistics s2 (6684) june 2011 1 june 2011 6684 statistics s2 mark scheme question number scheme marks 1 (a) the list of id numbers b1 (1) notes: (a) b1 for poisson or po ignore their value for the mean (b.
Revision notes and exam technique, including what commonly goes wrong, for s2, edexcel syllabus pretty exhaustive (but as concise as possible. Statistics 2 summary notes 1 discrete random variables - discrete if a list could be made of all of the possible values the variable could take. Edexcel s2 notes lecture notes study book my revision notes of martin rowland - isbn: 9781471854859, edition: 1, year of publication: 2016 (edexcel notes) preview 1 out of 51 pages share via facebook twitter report abuse lecturenotes r83,02 add to cart add to wishlist 100% money back guarantee. Edexcel s2 cheat sheet - download as pdf file (pdf), text file (txt) or view presentation slides online something helpful i found online.
S2 notes useful facts links amazon book shop s1 s2 s3 nat1 nat2 nat3 nat4 ls nat5 ls national 4. Edexel igcse chemistry revision notes -9- electrons are arranged in shells the first shell can hold up to two electrons, the second up to eight, and the third up to eight thus an atom of li (with three electrons) will have two in the first shell, and one left over in the second shell. S2 edexcel statistics video tutorials view the video index containing tutorials and worked solutions to past exam papers. The maths e-book of notes and examples in association with contents number algebra shape, space and measure data handling and probability types of number rules of algebra angle facts probability prime factors, hcf and lcm single brackets polygons tree diagrams.
Edexcel s2 – scheme of work template - 2016-2017 this template is part of a series designed to assist with planning and delivery of further mathematics courses it shows how integral resources and live interactive lectures can be used to support students and teachers. Past papers, mark schemes and examiners' reports for edexcel a level maths, unit s2. Doing past papers is always regarded as a necessary step to gaining confidence i have put up a range of edexcel s2 past papers with links to video worked solutions and tutorials designed to work with your maths revision and help you gain the grade you deserve. S2 june 2005 mark scheme - download as pdf file (pdf), text file (txt) or read online ec201 lecture notes michaelmas 2014 macroeconomics za 3int_2005_dec_a 1998 edexcel gce mathematics statistics s2 6684 summer 2005 final mark scheme m a t h e m a t i c s e d e x c e l g c e general instructions 1.
Summary s2 topic 1 − the poisson distribution cumulative poisson probability tables are on pages 40-42 of the students' handbook and are available in the examinations. Pearson is the uk's largest awarding organisation offering academic, vocational and work-based learning qualifications, including btec, edexcel and lcci. 6 s1 november 2016 sdb 2 representation of sample data variables qualitative variables non-numerical - eg red, blue or long, short etc.