H23001 - Study guides, Revision notes & Summaries

This is the official question paper

FINAL Printed_answer_booklet_June_2023_H23001

This is the final mark scheme

2 Formulae © OCR 2023 H230/01 Jun23 x 2 2 2 h"0 h AS Level Mathematics A (H230) Binomial series ^a+bh n = a n + nC1 a n-1 b+ nC2 a n-2 b 2 +f+ nCr a n-r b r +f+b n n e N , where nC = C = c n m = n! r n r r r!^n -rh! Differentiation from first principles fl^xh = lim f^x + hh-f^xh Standard deviation /x 2 / fx2 = n -x 2 or = / f -x 2 The binomial distribution If X + B n, p then P^X = xh = c n mp x^1 -ph n-x , mean of X is np, variance of X is n...

AS Level Mathematics A H230/01: Pure Mathematics and Statistics Mark Scheme for June 2023

This is the final mark scheme

This is the official question paper

This is the final mark scheme

This is the final mark scheme

AS Level Mathematics A H230/01 Pure Mathematics and Statistics