Mathematics (AS & A Level) · May / June 2018 · Paper 71 · Question 4
9709
As printed in the paper
The question as text
The volume, in millilitres, of a small cup of coffee has the distribution N103.4, 10.2 . The volume of a large cup of coffee is 1.5 times the volume of a small cup of coffee.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(i)[3]
4(ii)[4]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.