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OCR 2023 FURTHER MATHEMATICS A Y532/01: STATISTICS AS LEVEL QUESTION PAPER & MARK SCHEME (MERGED)
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A radar device is used to detect flaws in motorway roads before they become dangerous. The number of flaws in a 1 km stretch of motorway is denoted by X. It may be assumed that flaws occur randomly. (a) State two further assumptions that are necessary for X to be well modelled by a Poisson dist...
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