plumiContinuous random variables: CAIE A‑Level Further Maths questions
Every CAIE A-Level Further Maths exam question on 4.1 Continuous random variables, June 2024 and the specimen papers, with its mark scheme and examiner’s report.
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![June 2024 Paper 4, question 7: The continuous random variable X has probability density function f given by x * 4 4 ( x 2 ) - 0 x 2 , G G f x ( ) = 0 otherwise. ` j. (a) Find Var X [4] 13 The](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/923141-jun24-07-qp.webp)
![Specimen Paper 4, question 5: The continuous random variable X has probability density function f given by Z 0 x < 0 , ]] f ( ) x = 6 x 0 G x G 1 , [ 5 ]] 6 x − 4 x > 1 . 5 \ (a) Find P(X >](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/923104-spec-05-qp.webp)
All 2 questions on Continuous random variables, as a list
- June 2024, Paper 4, Q7 (10 marks): The continuous random variable X has probability density function f given by x * 4 4 ( x 2 ) - 0 x 2 , G G f x ( ) = 0 otherwise. ` j. (a) Find Var X [4] 13 The
- Specimen, Paper 4, Q5 (8 marks): The continuous random variable X has probability density function f given by Z 0 x < 0 , ]] f ( ) x = 6 x 0 G x G 1 , [ 5 ]] 6 x − 4 x > 1 . 5 \ (a) Find P(X >
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