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Further Statistics 1 AS

Edexcel Further Statistics 1 AS

Outlined below are the topics covered for Edexcel Further Statistics 1 AS maths course

It is advisable to check the official Edexcel Further Statistics 1 AS specification in case of any changes.

Contents

Discrete Probability Distributions
Poisson and Binomial Distributions
The Chi Squared Test
Past Papers

Discrete Random Variables

Discrete Random Variables

  1. Probability distribution tables
  2. Expected values E(X)
  3. Expected values E(X²)
  4. Variance, Var(X)
  5. Linear combinations of discrete random variables
  6. Exam Questions - Discrete random variables
  7. Expected value and variance of a function of X

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Poisson and Binomial Distributions

Poisson Distribution

  1. Poisson distribution
  2. Changing the mean
  3. Finding an observed value x
  4. Sum of two Poisson distributions
  5. Exam Questions - Poisson distribution

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Binomial Distribution

  1. Mean and variance

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Poisson Approximation to the Binomial Distribution

  1. Poisson approximation to the binomial distribution
  2. Exam Questions - Poisson approximation to the binomial distribution

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The Chi Squared test

The Chi-Squared test

  1. Chi squared test for contingency tables

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Past Papers

For further revision and practice I have past papers, some with worked solutions – Check them out.

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