A-Level
EDEXCEL
Mathematics & Further Mathematics
January 2018
QP-201801-Mathematics-US1 · Question 7
Question (excerpt):
24 7. The weights, G, of a particular breed of gorilla are normally distributed with mean 180 kg and standard deviation 15 kg. (a) Find the proportion of these gorillas whose weights exceed 174 kg. (2…
24 7. The weights, G, of a particular breed of gorilla are normally distributed with mean 180 kg and standard deviation 15 kg. (a) Find the proportion of these gorillas whose weights exceed 174 kg. (2…
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