Mathematics (AS & A Level) · Oct / Nov 2016 · Paper 63 · Question 6
9709
As printed in the paper
The question as text
The weights of bananas in a fruit shop have a normal distribution with mean 150 grams and standard deviation 50 grams. Three sizes of banana are sold. Small: under 95 grams Medium: between 95 grams and 205 grams Large: over 205 grams
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
6(i)[3]
6(ii)[3]
6(iii)[4]
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