The volume of juice, V V\,V ml, in a certain brand of carton follows a normal distribution with a standard deviation of 15. It is known that P(V<400)=0.08P(V < 400) = 0.08P(V<400)=0.08. Find the mean volume of juice in a carton.
Practise Edexcel A Level Maths Finding the mean and standard deviation with exam-style questions for A Level Maths. 48 questions, matched to the Edexcel A Level Maths (9MA0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
