A-Level
CAIE
Mathematics
October 2024
QP-202410-Mathematics-P61 · Question 5
Question (excerpt):
9709/61/O/N/24 © UCLES 2024 [Turn over 5 The lengths, in centimetres, of worms of a certain kind are normally distributed with mean n and standard deviation 2.3 . An article in a magazine states that …
9709/61/O/N/24 © UCLES 2024 [Turn over 5 The lengths, in centimetres, of worms of a certain kind are normally distributed with mean n and standard deviation 2.3 . An article in a magazine states that …
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