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Mathematics (AS & A Level) · Oct / Nov 2021 · Paper 61 · Question 4

9709

As printed in the paper

The question as text

A random variable X has probability density function given by fx = T 1 189 −x2 0 ≤x ≤3, 0 otherwise.

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Show the answer and mark scheme
  • 4(a)[3]

  • 4(b)[3]

  • 4(c)[3]

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