OCR GCE A LEVEL FURTHER MATHEMATICS B PAPER 1 QUESTION PAPER 2023 (Y422/01: Statistics Major)

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OCR GCE A LEVEL FURTHER MATHEMATICS B PAPER 1 QUESTION PAPER 2023 (Y422/01: Statistics Major). DOWNLOAD OFFICIAL AND VERIFIED OCR A LEVEL FURTHER MATHEMATICS B...

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OCR GCE A LEVEL FURTHER MATHEMATICS B PAPER 1 QUESTION PAPER 2023 (Y422/01: Statistics Major). DOWNLOAD OFFICIAL AND VERIFIED OCR A LEVEL FURTHER MATHEMATICS B PAPER 1 QUESTION PAPER 2023 ON www.leakedexams.com.

Â A website simulates the outcome of throwing four fair dice. Ten thousand people take part in a
challenge using the website in which they have one attempt at getting four sixes in the four throws
of the dice. The number of people who succeed in getting four sixes is denoted by the random
variable X.
(a) Show that, for each person, the probability that the person gets four sixes is equal to 1296
1 . [1]
(b) Explain why you could use either a binomial distribution or a Poisson distribution to model
the distribution of X. [3]

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Author	OCR KING
Published	30 Jul 2024
Included files	PDF
Y422 Y4221/01 OCR GCE A LEVEL FURTHER MATHEMATICS B PAPER 1 QUESTION PAPER 2023 OCR A LEVEL MATHEMATICS B PAPER 1 OCR MATHEMATICS PAPER 1 2023 MATHEMATICS B PAPER 1 OCR OCR MATHEMATICS 2023 OCR A LEVEL MATHEMATICS PAPER 1 2023 MATHEMATICS