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Statistical Distributions

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Question 18

A fair coin is tossed three times. The random variable H H\,H represents the number of heads obtained.

a.

Construct a table giving the probability function of HHH.

[2]
b.

Write down the name of this distribution.

[1]
Markscheme

Statistical Distributions Questions

  1. AS Level
  2. /Maths
  3. /Statistical Distributions

57 exam-style questions on Edexcel AS Level Maths Statistical Distributions, covering 6.1 Probability Distributions, 6.2 The Binomial Distribution, and 6.3 Cumulative Probabilities. Each one has a worked solution and a mark scheme showing where the marks go.

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